Health News

Clues to 'Slacker' Behavior Found in Brain, Study Says
Levels of the chemical dopamine in key regions of the brain may influence motivation

Study Finds Direct Link Between Obesity, Heart Disease
Data from more than 75,000 people showed that having a higher BMI, in itself, is harmful

Health Tip: Watch for Symptoms of Seizure
They can vary, depending on affected part of brain

Health Tip: Help Prevent Back Pain
Exercise to strengthen lower back muscles

Joggers Live Longer, Study Says
Slow pace best for longevity, researchers report

Positive Thinking, Persistence Pay Off in Job Search: Study
Staying focused on finding employment is most important factor, researchers say

HIV Drug Tenofovir Safe During Pregnancy, Study Suggests
Baby's birth size not affected, but more research needed for long-term risks, experts say

In Some Brain Bleeds, Patients Do Better at High-Volume Hospitals
Guidelines for treating 'aneurysmal subarachnoid hemorrhage' revised

New Clues to the Evolution of the Human Brain
Gene event 2.5 million years ago may explain why humans are smarter than great apes, researchers say

Why You Overeat Even When You're Full
Small study explores how body reacts when aroused by tempting treats

Migraines More Likely for People With Celiac Disease, Study Says
Early research also links headaches to gluten problems, Crohn's disease and colitis

'Blond Genes' May Vary Around the World
Scientists say DNA for fair hair in South Pacific differs from that in Europe

More Teen Girls Using Contraceptives: CDC
Increased use may have contributed to drop in teen births, researcher says

New Guidelines Issued for Severe Lupus
More can be done to prevent permanent kidney damage, says American College of Rheumatology

Hot Flashes More Likely for Certain Smokers, Study Says
Women's genetic backgrounds may increase susceptibility

Researchers Rejuvenate Blood-Forming Stem Cells in Mice
Scientists hope to apply findings to human aging in future

Health Highlights: May 3, 2012
U.S. Health Officials Link Outbreak of Rare Eye Infection to Florida PharmacyEx-NFL Star's Death Likely to Spur Questions About ConcussionsCalifornia Researcher's Death Under InvestigationOffspring of Cow With Mad Cow Disease Was Healthy: USDA

U.S. Health Care Spending High, But Quality Lags: Report
However, breast cancer survival rates were best among 13 industrialized nations

Many Breast Cancer Patients in Their 40s Aren't 'High-Risk': Study
Researchers favor annual mammograms even with no family history

Antipsychotics Do Help Many With Schizophrenia, Study Finds
More than 50 years of data shows the drugs cut relapse rates, although side effects common

Overly Long Pregnancies Linked to Behavioral Problems in Toddlers
Post-term pregnancies are those that last 42 weeks

Health Tip: Recognize Early Signs of Autism
Including no babbling or pointing by age 1

More College-Educated Women Having Children
The rise may represent a turnaround from previous decades, researchers say

Health Tip: Be Alert for Signs of Preeclampsia
A potentially dangerous pregnancy complication

Obese Drivers Less Likely to Buckle Up: Study
Morbidly obese people also are more likely than normal-weight people to die in car crashes

Men's Breast Cancer Often More Deadly, Study Suggests
Males typically older at diagnosis, often have larger tumors, experts find

Psychiatric Patients Often Wait Nearly 12 Hours in ER
Older, uninsured and intoxicated patients wait even longer, study finds

Mammograms Beat Thermography for Breast Cancer Detection: Study
Newer technology missed half of tumors and yielded many false positives, researchers say

Swaddling Infants Too Tightly May Cause Hip Problems
Babies should be able to move their hips and knees, experts say

Germs Behind Urinary Tract Infections Becoming More Resistant to Drugs
Common antibiotics are not as effective as they used to be, researchers warn

Rising Obesity Rates Might Mean More Rheumatoid Arthritis
Researchers suggest weight gain precedes the painful condition

Attitude May Be Key to Overweight Girls' Risk of Depression
Unhappiness, unhealthy dieting less likely when girls were OK with their size, researchers found

Older Lung Cancer Patients Less Likely to Be Treated
Researchers say doctors shouldn't be so quick to write off older people

High Blood Pressure Risk Factors That May Surprise You
Keep blood pressure in the normal range to prevent strokes, experts say

Prenatal Smoking Linked to High-Functioning Autism in Kids
But study only found slight association, not a cause-and-effect relationship

Health Highlights: May 4, 2012
14 People in U.S. Sickened by Tainted Dog FoodVogue Pledges to Only Use Healthy-Looking ModelsFederal Funding for Oregon Preventive Health ProgramHelmet Use in Tornado Okay, But Still Need Safe Shelter: CDCElectronic Implants Restore Men's VisionBacterial

Health Tip: Managing a Hammertoe
Wear loose-fitting shoes

Screening for Other Health Problems May Aid COPD Survival
Cancers, heart conditions, diabetes among the diseases that were linked to study patient deaths

Health Tip: Make TV Time Exercise Time
Walk around during commercials

Today's Kids May Be Destined for Adult Heart Disease
Solution lies in instilling healthy habits, not adding medication, experts say

A Heart Disease Veteran at Just Age 12
Survivor stresses importance of asking questions and pushing for answers

City Bike-Share Riders Seldom Wear Helmets
Experts say public programs are beneficial, but bareheaded biking is dangerous

Research May Point to New Obesity Treatments
Making energy-storing white fat act more like energy-burning brown fat might spur weight loss, researchers say

Doctors Urge Routine Skin Screenings
20% of Americans will develop skin cancer during their lifetime, experts warn

Aim Skin Cancer Warnings at the Young, Too, Experts Say
To get message across, doctors should focus on sun's damage to looks, not health, panel advises

For Healthier Eating, Keep Fruits, Veggies Within Reach
Study involving college students found proximity mattered

Kids Most Likely to Start Abusing Painkillers at 16: Study
Prevention efforts that begin later are 'too little, too late,' researchers say

People Love Talking About Themselves, Brain Scans Show
Self-disclosure on social media might serve evolutionary purpose, researcher says

Having a 'Purpose in Life' May Help Shield You From Dementia
Study suggests, but doesn't prove, a link between the two

Lots of TV May Harm Kids' Diet
Children who watch the most television have worst eating habits, study finds

Living Near Major Roads May Shorten Heart Attack Survival
The closer patients lived to interstates, the greater their risk of dying within 10 years, study finds

Depression in Mid-Life Linked to Higher Odds for Later Dementia
Risks were greatest for those whose depression stretched from middle- to old age, study found

Exercise Can Help Fight Heart Failure
Small study found it slowed muscle wasting, boosted fitness

U.S. Obesity Rate Set to Soar, Costing Billions: CDC
But researchers add the rise might be somewhat less than previously estimated

Using Earplugs Eases ICU Patients' Confusion: Study
Hustle and bustle at hospital can lead to delirium and lack of sleep

42% of Americans Could Be Obese by 2030: CDC
Stemming obesity rate might save an estimated $550 billion over two decades

Zinc Pills May Shorten Colds, Analysis Suggests
But, benefits are slight and side effects are reported, researchers say

Health Highlights: May 7, 2012
14 People in U.S. Sickened by Salmonella-Tainted Dog FoodStudies Say Parents Happier Than Non-ParentsSmuggled Capsules Contain Flesh of Dead Babies: S. Korean Officials

Study: More Pre-Teens Get Vaccines When Middle Schools Require Them
Vaccinations protect against serious, and sometimes deadly, diseases, experts say

Health Tip: When Baby Has a Fever
If it's above 100.4F, call the doctor at once

Health Tip: Work on Good Posture
Your feet should rest flat on the floor

Birth Defect Rates Vary Depending on Fertility Treatment: Study
Researchers not sure if technology or biology is the cause

Exercise May Boost Survival in Breast, Colon Cancer Patients
Review looked at six decades of studies on cancer, physical activity

Irregular Heartbeat Poses Greater Stroke Risk for Women Than Men
Study found that the higher odds remained even when women took blood thinner

Probiotic Products May Prevent Antibiotic-Linked Diarrhea
Study suggests microbes in special yogurts, other foods may help common complaint

T-Shirt, Gift Card Giveaways Raise Blood Drives' Success
Shortages are still an issue, however

Eye Color May Help Predict Vitiligo Risk
People with blue eyes are less likely to have the autoimmune disease, study finds

IUD Use Tied to Modest Weight Loss
Researchers were surprised, but noted that finding with birth-control device could be due to chance

Home Birth Poses Danger for Higher-Risk Pregnancies: Study
Researchers looked at infant death rates in Oregon

Screening Women for Domestic Violence Could Help Prevent Abuse
Review shows benefits of routine checks at clinics, in doctors' offices

Sperm Collide Along Liquid Maze on Way to Fertilize Egg
The journey is more like a bumper car ride than a smooth swim upstream, researchers say

Cancer Cells in Bloodstream Show Great Diversity: Study
Some help disease spread more easily, while others may predict response to treatments

Health Highlights: May 8, 2012
HIV Prevention Pill Effective: FDAAmped is Newest Type of 'Bath Salts' DrugsTeen Drivers Much More Likely to Die When Carrying Teen Passengers: StudyAbbott Fined $1.5 Billion Over Marketing of Seizure Drug14 People in U.S. Sickened by Salmonella-Tainted Do

That Long Commute May Be Harming Your Health
Study found that as drives got longer, waistlines expanded and fitness levels dropped

Could Eating Fast Increase Diabetes Risk?
Preliminary study found people with type 2 disease reported eating more quickly

U.S. Report Outlines Strategies to Prevent Obesity
Promoting daily physical activity, making healthful food readily available are key components

Half of U.S. Counties Have No Ob-Gyn: Study
But expert notes this may not always mean there is no access to care

Health Tip: What's Causing My Muscle Cramps?
Possibly, a lack of conditioning

Health Tip: When Gardening Triggers Back Pain
Try warming up first

Statins May Help Prevent Irregular Heartbeat in Elderly
Cholesterol-lowering drugs cut risk of atrial fibrillation in people with high blood pressure, early study found

Pot Belly Boosts Risk of Sudden Cardiac Death: Study
Carrying weight in your midsection adds to obesity's dangers

New Drug Shows Promise for Myeloma Patients
Studies found lenalidomide lengthened time disease did not worsen, but risk of second cancers was doubled

Evolution May Explain 'Runner's High,' Study Says
Brain reward center boost seems to spur humans, dogs to run long distances

Response to First Treatment May Predict Epilepsy's Course
About half of patients are seizure-free after first medication, study finds

Angioplasty May Be Risky for Those With Poor Leg Circulation
Procedure to open heart arteries linked to raised death rate in people with peripheral artery disease

Scientists Map Melanoma's Genome
Findings include genetic link to breast cancer, researchers say

Colon Cancer Gaps for Blacks, Whites Largely Due to Screening
Survival differences could be narrowed with more equal care access, computer model suggests

FDA Seeks Less Radiation for Kids Getting X-Rays, CT Scans
Manufacturers asked to take their safety into account with use of machines, design of new scanners

FDA Seems to Back Pill to Help Prevent HIV
Truvada's been shown to stop infection with AIDS virus, but critics see drawbacks

IUDs Work as Emergency Contraceptive: Review
The devices, used this way for 35 years, are safe, more effective than 'morning-after' pill

Rate of Hospitalizations for Stroke Has Declined in U.S.
The death rate for these patients also fell from 9% in 1989 to 5% in 2009, study shows

Wheelchair Breakdowns on the Rise, Study Finds
More than half of spinal cord injury patients surveyed had equipment problems within 6 months

Health Highlights: May 9, 2012
Health Care Costs Top $240,000 for Retired Couples: ReportTwo Proposed Diagnoses Dropped From Psychiatric Diagnostic ManualDiamond Pet Foods Expands RecallSenate Committee Examines Painkiller Makers' Financial TiesAmped Is Newest Type of 'Bath Salts' Drug

Can Testosterone Therapy Help Obese Men Lose Weight?
It may really be that feeling stronger promotes more physical activity, experts note

Norovirus Outbreak Traced to Reusable Grocery Bag
Infection spread after one girl became sick during soccer team travels

Study: Kids Who Sleep in Parents' Bed Less Likely to Be Overweight
Children allowed to snuggle up with mom, dad may feel more secure and eat less, researchers say

Health Tip: Make Sure Your Child's Bike is the Right Size
Don't purposely buy one that the child will 'grow into'

Infection Causes 1 in 6 Cancers Worldwide: Study
Stomach, liver and cervical malignancies top the list

Health Tip: Help Prevent Chronic Ear Infections
Children should avoid secondhand smoke

FDA Advisers Back Pill to Help Prevent HIV Infection
Truvada intended for at-risk individuals, including gay and bisexual men and heterosexual couples with one HIV-infected person

FDA Panel Gives Blessing to New Weight-Loss Drug
If agency follows suit, lorcaserin could be first such medication approved in a decade

Blood Clot Risk Linked to Some Non-Pill Contraceptives
Women using hormone-releasing skin patches, implants, vaginal rings were more likely to develop clots, study finds

Only Half of Meds Taken by Kids Have 'Adequate' Safety Info: Study
Medications used in newborns especially under-studied, doctor says

Induced Labor Late in Pregnancy Has Pros, Cons
Study found strategy could cut infant deaths, but raise number of babies requiring intensive care

New Weight-Loss Drug Shows Promise in Trial
Those who took Qnexa lost more weight, even if they had other health conditions

Smell Tests Don't Predict Alzheimer's, Study Finds
Misleading reports may create false hope -- or false alarm

Fitness in Middle Age Lowers Medical Costs Later: Study
Results suggest preventive efforts focusing on lifestyle choices are well aimed

Stem Cell Study Shows Promising Results Against Heart Failure
Injecting patient's 'enhanced' bone marrow into damaged heart improved symptoms

Clot-Buster Doesn't Raise Bleeding Risk in Warfarin Patients: Study
Emergency drug is underused in stroke patients on blood thinners, researchers say

Many Young Adults at Risk of Skin Cancer: CDC
Sunbathing, indoor tanning all too common, study finds

Black Africans Less Apt to Develop Heart Rhythm Disorder Than Whites
This held true even though blacks had more risk factors for the condition than whites, study finds

FDA Issues Warning on Controversial MS Treatment
No reliable evidence supports use of 'liberation therapy,' agency says

Many Women Still Smoke During Pregnancy
New study finds white moms-to-be are more likely to light up than blacks, Hispanics

Health Highlights: May 10, 2012
Words in Larger Fonts Cause Stronger Reaction: StudyCommon Bacteria Caused Flesh-Eating Disease in Georgia WomanWashington State Declares Whooping Cough EpidemicPool Water Slides Recalled After Death, Serious InjuriesReport Shows Questionable Billing by Th

Strides Made in Diagnosing, Treating Lupus
New therapies are being developed for people with the autoimmune illness, experts say

Scleroderma Complications Worse in Blacks Than Whites: Study
The autoimmune disease, which affects tissue throughout the body, can lead to scarred lungs

Gut Bugs Might Influence Child's Odds for Obesity
Heavy kids had higher levels of certain microbes, as did kids who ate little protein, study finds

Health Tip: When Your Knee is Unstable
Here are potential warning signs

Health Tip: Do I Need the Meningococcal Vaccine?
Yes, if you're about to live in a college dorm.

Blacks Less Likely to Get Help on Scene After Cardiac Arrest: Study
Researchers stress that CPR and defibrillator use are critical before reaching the ER

Lifesaving Defibrillators Often Not Nearby When Needed
Study found automated devices were usually too far away to save cardiac arrest victims

Sooner Is Better for Controlling Obese Kids' Weight: Study
Behavioral therapy more effective in youngsters than teens, Swedish research suggests

Sex After Heart Attack? Doc's OK May Be Key
However, study found that most patients don't discuss topic with a physician

Weight-Loss Surgery May Also Help Menstruation, Skin, Hair
Hormonal benefits are gained from bariatric procedures, new study suggests

First, Second Kidney Transplants Have Similar Success: Study
No differences seen in infections or new kidney survival

Women Exposed to Violence Might Have More Risky Sex
Those experiencing multiple types of violence had more partners, more unprotected sex, study found

Oxygen Therapy Slows Type 1 Diabetes in Mice, Study Says
But whether hyperbaric treatment would help humans is unknown

Older People With Dementia Cared for Mostly at Home
Study challenges assumption that most patients die in nursing homes

Health Highlights: May 11, 2012
Flesh-Eating Disease Victim Likely to Lose Hands and Remaining FootTurtle-Linked Salmonella Has Sickened 124 People in 27 States: CDC Blood Transfusions for Dialysis Patients Rose After Drug Payment ChangesWords in Larger Fonts Cause Stronger Reaction: Stu

'Email Vacations' Boost Job Productivity, Lower Stress: Study
Workplace break made difference in heart rate, ability to focus attention

Availability of Beds, Poverty Drive Costly Hospital Readmissions
Factors related to supply and demand seem to matter more than quality of care or illness severity, research finds

Is Combining Hysterectomy and a Tummy Tuck Safe?
Yes, small study concludes, but some other experts disagree

Health Tip: Help Prevent Gas in Babies
Feed the infant slowly

Health Tip: Having an Allergy to Medication
Suggestions to help avoid a reaction

Shape Up, Safely, for Summer
Be realistic and don't overdo it, experts say

Does Your Child Have Seasonal Allergies or a Cold?
Expert describes how parents can tell the difference

In Rat Study, Eye Device Shows Promise for Restoring Sight
System uses combination of implanted cells and technology to send images to the brain

With Weights, You Can Lighten Your Load
Just do more repetitions, researchers say

Researchers Test Laxative-Free Colon Scan
But virtual procedure isn't ready for prime time yet, researchers say

'Self-Managing' COPD Might Pose Risks, Study Suggests
People getting comprehensive education had higher death risk, researchers found

People With HIV at Higher Odds of Sudden Cardiac Death
Study finds an increased risk even among patients with well-controlled disease

FDA Issues Multiple Sclerosis Drug Alert
Heart risks spur warning about Gilenya

Sleepwalking in Adults More Common Than Thought
Large study found nearly 4 percent wander at night, often tied to mental woes

A Little More Education, a Little Longer Life?
Long-term study found an association between the two

Secondhand Smoke May Harm Heart Function
Just 30 minutes of exposure can damage the lining of the blood vessels, study shows

Some Sports May Help Protect Men's Bones
Basketball, volleyball, soccer helped young men stave off density loss, study suggests

Pot Might Help Ease Multiple Sclerosis Symptoms
Researchers found smoked cannabis relieved muscle stiffness, pain

Acupuncture May Help Ease Symptoms of COPD
In small study, alternative treatment plus meds seemed to help with shortness of breath

For Dementia Patients, Feeding Tubes May Increase Bed Sores
Findings challenge long-standing beliefs, researchers say

Eye Changes May Predict Heart Disease in Blacks With Diabetes
Arterial narrowing in retina seen as independent risk factor with type 1 disease, study says

Employment Prospects Dim for Young Adults With Autism
Study found fewer worked after high school, compared to others with disabilities

Health Highlights: May 14, 2012
Woman With Flesh-Eating Disease Awake, Alert: FamilyFDA Extends Deadline for Sunscreen Label ChangesSalmonella Outbreak Tied to Dog Food Sickens 16: CDC

'Button' Batteries Sending More Kids to ER: Study
Emergency visits for accidental swallowing have doubled

Baby Bottles, Pacifiers, Sippy Cups Can Injure
Nationwide survey of ER visits revealed rates of cuts and bruises for infants, toddlers

Back Pain Therapy Often Yields Early Benefits: Study
Improvements seen at 6 weeks, but then taper off over year, researchers find

Common Blood Pressure Drugs May Not Cut Colon Cancer Risk
Despite some hope from prior research, study finds no benefit from beta blocker medications

Health Tip: How to Wash Your Hands Properly
Be sure to scrub between your fingers and under your nails

Health Tip: Tame Your Food Cravings
Wait 20 minutes, since cravings usually are short-lived

Genes Might Be Key to Parkinson's Spread
Certain variants were related to faster progression of movement disorder

Blacks, Hispanics Have Higher Colon Polyp Risk Than Previously Thought
Their rate of the precancerous colon growths was higher than that of whites, study finds

Trial Set to See if Drug Can Prevent Alzheimer's
Many of the study participants are genetically prone to the disease

Asthma Cases Continue to Rise in U.S., Affecting Millions
Latest numbers from the CDC find 19 million adults and 7 million kids have the illness today

Beijing's Olympic Smog Shows Pollution's Effect on Health
As air quality rose and fell, so did blood-clotting factors, study found

U.S. Assistance to Africa Cut AIDS-Related Deaths: Study
Evaluation attributes more than 740,000 lives saved to the program launched in 2003

U.S. Task Force Issues Blood Pressure Guidelines
Patients do better when they receive care from a team of health professionals

Plavix's New Generic Status Could Be Boon for Patients
Price of widely used blood thinner should drop once patent ends Thursday

Two-Drug Combo Helps Teens With Migraines
Many doctors already prescribe Treximet off-label to this age group, expert says

Fitness Fights High Blood Pressure, Even With Family History
Staying in shape lowered odds of developing hypertension by up to 42 percent in study

Doctors Restore Some Hand Function to Quadriplegic Patient
Location of spinal cord damage allowed surgeons to bypass damaged nerve in arm

Are Post-Angioplasty Stress Tests Unnecessary?
Study finds no benefits in terms of outcomes from these expensive tests

Inhaled Steroids Lead to Big Drop in Asthma Deaths at Texas Hospital: Study
They reduce inflammation in the lungs, improving control of asthma symptoms

Health Highlights: May 15, 2012
'Modern Family' Star Gets New Kidney From Her FatherU.S. National Alzheimer's Plan has 2025 DeadlineWoman With Flesh-Eating Disease Awake, Alert: Family

FDA Panel Backs At-Home HIV Test
Recommendation could usher in a new era of testing

Steroid Nasal Sprays Show Small Benefit for Sinusitis: Study
They eased symptoms only after three weeks, taken at high doses

Health Tip: Put the Brakes on Drowsy Driving
If your eyelids are heavy, it's time to pull over

Health Tip: Exercising in the Heat
Drink lots of water

Many Primary Care Docs Don't Know Long-Term Effects of Chemo: Survey
Experts stress that information needs to be passed on after cancer treatment ends

Advanced Prostate Cancer Drug May Help at Earlier Stage
In study, one-third benefited from taking Zytiga plus hormone therapy for 6 months before surgery

Experimental Drug Helps Fight Some Childhood Cancers, Study Finds
Targeted therapy is effective, has few side effects, but larger trials needed, researchers say

Two-Drug Combo May Be Safe for Melanoma Treatment
Preliminary research found reduced skin-lesion side effect

Study Links Antibiotic to Slight Rise in Heart Patients' Death Risk
But the finding for azithromycin needs to be confirmed, expert says

Study Shows MS Patients at Most Risk for Drug-Linked Brain Illness
Small number of Tysabri users develop rare but potentially fatal infection

Daily Coffee May Help Keep Grim Reaper Away
Three cups linked to 10% lower odds of dying from typical causes, federal study finds

U.S. Bests Canada, Europe in Drug Approvals
Yale research shows FDA ahead of other regulators in the approval process

Some People Really Might Have 'Gaydar'
If so, recognition of gay women is more accurate, study suggests

Head Blows May Hamper Learning in College Athletes
Some football, hockey players show postseason decline, study finds

Paralyzed Patients Use Mind to Move Robotic Arm
But there's a long way to go to make this approach practical, experts say

CDC Lowers Lead-Poisoning Threshold for Kids
Cutting the safe blood level of the metal in children is long overdue, advocates say

'Blast Wind' Linked to Chronic Brain Injuries in Military
Force created by an explosion causes similar effects as repeated concussions in athletes, study finds

Developmental Woes Common in Siblings of Children With Autism
Some show subtle developmental delays, study finds

Many Parents of Kids With Autism Don't Put Faith in Pediatricians
Researchers say pediatricians also don't feel knowledgeable enough to guide families on treatments

Could Nasal Spray of 'Love Hormone' Treat Autism?
Preliminary study of 7 children saw more activity in 'social' areas of the brain

Genetic Test May Spot Raised Autism Risk
Geared toward siblings of kids with the disorder, but experts question precision of the exam

Urban Hospitals May Act as Breeding Ground for MRSA
'Superbug' then spreads to regional facilities, Scottish study suggests

Health Highlights: May 16, 2012
Only 1 in 4 Sunscreens Effective and Safe: ReportSharp Drop in Maternal Deaths: U.N.One-Third of Adults Worldwide Have High Blood Pressure: WHO

Education Is Key to Health: Report
Along with poverty, less schooling linked to more chronic disease, disability and shorter life

Palpitations May Signal Future Heart Rhythm Problem
Study found greater odds of developing atrial fibrillation

Dinosaurs May Have Suffered From Arthritis
A crooked jaw on a giant Pliosaurus looks a lot like human arthritis, researchers say

Health Tip: When Should I Wash My Hands?
When preparing food and at other times

Health Tip: When Physical Therapy Ends
Don't neglect exercise

Health Highlights: May 1, 2012
Appeals Judge Grants Extension in Planned Parenthood Funding CaseNew Facebook Initiative Promotes Organ DonationInsurer Agrees to Cover Transgender Woman's MammogramsU.N. May not Meet 2015 HIV/AIDS Treatment Goal: ReportSleep Affects Genes' Influence on We

Healthy Weight Loss May Also Cut Your Cancer Risk
New study found decrease in inflammation warning signals

Tasers Can Trigger Fatal Heart Trouble, Study Says
Study looked at eight healthy men who became unconscious after receiving shock

Study Downplays Risk of CT Scans
Death from disease is much more likely, preliminary research finds

Health Care Disparities Might Affect Black Kids' Cancer Survival
Access to clinical trials and more costly treatments may improve outcomes, study suggests

Many Asthmatic Kids Harmed by Secondhand Smoke: Study
Exposure leads to more doctor visits, disturbed sleep, exercise limitations

Health Tip: Don't Forget Aerobic Exercise
Walk instead of driving

Health Tip: Taking the Kids for a Shopping Cart Ride
First, they must be buckled in

Lower-Dose Radioiodine Effective Against Thyroid Cancer
Patients may be able to skip high doses of radiation, painful thyroid hormone withdrawal, studies find

Who's the Dad? First-Trimester Blood Test May Tell
New, noninvasive method safer than current ones, developer says

Less Invasive Heart Valve Replacement Works for Elderly: Study
Real-world results promising for high-risk aortic stenosis patients, researchers say

Aspirin as Effective as Warfarin for Heart Failure: Study
Doctors, patients may opt for cheaper, over-the-counter aspirin, researchers say

Dengue Fever a Major Cost Burden in Puerto Rico
Study suggests that yearly millions could be better spent on disease surveillance, prevention

Genes Might Cause Some to Shun Pork
People with certain DNA are turned off by the meat's smell, small study finds

Women Can Waive Test Before Incontinence Surgery: Study
Researchers found similar success rates whether or not patients got the expensive evaluation

Eating More Foods Rich in Omega-3s May Lower Alzheimer's Risk: Study
High consumption was associated with lower levels of protein linked to dementia

'Iceman' Mummy Yields Oldest Human Blood Cells
Examination of the 5,000-year-old cells suggests wound did not kill 'Otzi' instantly

Energy and Sports Drinks Eat Away at Teeth, Study Finds
But beverage industry disputes the claim, saying many factors contribute to enamel erosion

Once-Banned Bird Flu Study Suggests Pandemic Threat Is Real
Researchers found the virus could potentially mutate and spread widely among people, but that hasn't happened so far

Study: Gene Therapy for HIV Safe, But Effectiveness Still Unclear
Patients doing well a decade later but virus itself not eradicated

Study Redefines What a Healthy Vagina Is
Scientists found 'bacterial community' differs among women and even changes in same woman

U.S. Ranks 131st in World for Premature Birth Rate
Report finds America on par with Somalia, Thailand and Turkey

Scientists Spot How Cox-2 Painkillers Raise Heart Risks
The drugs suppress an enzyme that relaxes blood vessels and guards against clotting, research finds

Health Highlights: May 2, 2012
258 Now Sickened in Tuna-Linked Salmonella OutbreakUSDA Introduces New Rules to Combat E. Coli Contamination in MeatStudy Points to Trigger Behind Need for Nighttime UrinationMore American Teens Using Marijuana: SurveyDog Food Recall ExpandedMother Charged

Health Highlights: April 30, 2012
Texas Law Targeting Planned Parenthood Unconstitutional: JudgeDutch Government OKs Publication of Bird Flu StudyFDA Sends Warning to Supplements Companies

Pacifiers Don't Discourage Breast-Feeding, Study Says
Formula feedings actually rose after 'binkies' were banned on a hospital maternity unit

Anxiety, Depression Often Go Hand-in-Hand With Arthritis
Mental health screening, treatment could improve quality of life for these patients, report suggests

Mothers' Stress Could Cause Iron Deficiency in Newborns
Study found lower iron in babies when women were exposed to violence early in pregnancy

Children Usually Excluded From Clinical Drug Trials: Study
Kids with chronic illnesses might react differently to new medicines than adults, researchers say

Health Tip: Caring for a Blister
If possible, just leave it alone

Health Tip: Installing a Playground at Home
Make sure the ground below is well-cushioned

Elelyso Approved for Gaucher Disease
People with rare disorder lack enzyme

Exercise Plus Computer Time May Boost Seniors' Brains
Combination seems to help reduce odds of age-related memory loss, study finds

Analysis Finds Clinical Trials Often Small, of Poor Quality
Database offers big picture of medical research in United States

For Breast Cancer Care, Radiation of Whole Breast May Be Best
Study finds poorer outcomes with localized, partial-breast approach

Fish Oil Doesn't Cut Failure Rate of Hemodialysis Grafts
However, kidney patients taking fish-oil supplements had fewer problems with clots, study says

Can Blood Test Predict Breast Cancer Risk?
Preliminary study found women who showed alterations in a specific gene were more likely to develop disease later

Arthritis in Children Linked to Infections
Limiting steroids when possible may help to lower infection risk, researchers say

How That Glass of Red Wine Might Help You Live Longer
Mouse study suggests synthetic form of compound found in grapes deserves a look

Women More Likely to Survive Melanoma Than Men: Study
Analysis found female patients had a 30% survival advantage

Better Ways Needed to Track Drug Safety: Report
Medicines should be monitored throughout their 'life cycles,' from approval onward

Seniors Undertreated for Asthma, and Many Skip Inhalers: Study
Using meds as prescribed can improve health, quality of life, researcher says

Health Tip: Caring for a Sunburn
Get out of the sun as soon as possible

Health Tip: What Constitutes 'Healthy Eating?'
Avoid too much of the same food

Low-Income Mothers May Overfeed Their Infants
Depression, being single also linked to tendency to add cereal to baby bottle, which promotes obesity

Black Kids Less Apt to Get Meds for Stomach Pain in ER: Study
However, no differences seen in tests ordered or hospitalization rates

Parents' Poor Math Skills May = Medication Errors
27 percent of study participants had math skills at the third-grade level or below

Two-Drug Therapy Helped Kids With Type 2 Diabetes
But best combination of meds for young patients still isn't known, experts say

Teen Impulsiveness Has Different Sources in ADHD, Substance Use
Imaging study finds brain networks causing behavior aren't the same

Cellphones, Texting Put Teen Drivers in Danger, Studies Show
One study -- using car simulators -- indicates phone use hazardous no matter where it's held

Secondhand Smoke Permeates Many Apartment Buildings: Study
Advocate wants smoking bans in housing complexes to safeguard kids from incursion

Being Bullied Tied to Anxiety, Depression in Special-Needs Kids
More than chronic conditions themselves, maltreatment by peers led to mental distress in small study

TV Ads May Play Role in Underage Drinking, Obesity
The greater the familiarity with the ads, the greater these risks, researchers say

Less-Invasive Surgery for Esophageal Cancer Might Be Safer
Study comparing it to standard open surgeries found fewer infections, shorter hospital stays

U.S. Sees Tripling of Babies Born Addicted to Painkillers
They suffer from irritability, breathing problems, perhaps long-term brain damage, study finds

Heart Attack Survival Varies Widely Among Hospitals, Study Finds
Simple changes in administrative procedures can save lives, researchers say

Exercise Twice a Day Vital for Your Dog's Health, Expert Says
Owners urged to encourage activity suitable for breed, fitness level of their pet

Insecticide Linked to Brain Abnormalities in Kids
But study doesn't prove exposure caused the differences

More Evidence Bilingualism Aids Thinking Skills
Study finds speaking two languages boosts the brain's response to sound

Hot Weather's Return Brings Ozone Warnings
Kids, seniors most vulnerable to ozone exposure, experts say

Routine Kidney Disease Screening Not Worthwhile, Experts Say
But checking those with diabetes, high blood pressure makes sense, doctors agree

Having Kids Doesn't Inspire Adults to Eat Healthier: Study
But at least new parents' diets didn't get worse, researchers say

Research Gets Closer to Genetic Roots of Glaucoma
Two gene variants may interact with a molecule regulating cell growth, study suggests

Some Schools Don't Let Kids Carry Asthma Inhalers
Policies run counter to law, place children at risk, experts say

Health Highlights: April 27, 2012
FDA Sends Warning to Supplements CompaniesBed Bugs Blamed for Monkeypox Scare on U.S. Passenger PlaneHolstein with Mad Cow Disease Put Down After Showing Signs of Illness: USDADon't Use Hepatitis C Drug With HIV Drugs: FDAConsumers, Employers to Get $1.3 B

Bullied Children at Greater Risk for Self-Harm, Study Finds
Family history or maltreatment further increase likelihood of injuring oneself

Health Tip: Dealing With Stress
Don't avoid challenges

Taking Away Car Keys Can Be Tough for Older Drivers
For some, the end of driving triggers depression, anxiety, loneliness, expert says

Study Recommends Putting Your Left Face Forward
This half of the face is more expressive, making it more attractive, researchers say

Levaquin Approved to Treat or Prevent Plague
Deadly disease rare in the United States

FDA Approves New Impotence Drug Stendra
It may be faster acting than some other medicines on the market, expert says

Vitamin D May Affect Lung Transplant Success
Vitamin deficiency associated with higher rates of rejection, infection and death, study shows

Upper-Body Strength Key for NASCAR Drivers
Study found resistance workouts may improve track standings

Adjusting Your Attitude About Chronic Pain May Help You Sleep
Small study found ruminating on face and jaw pain made it worse

Blood Clot Risk for Outpatients Needs More Attention: Study
Researchers created tool to measure patient risk following surgery

More Babies Today Have Irregular Head Shape: Expert
In many cases, repositioning techniques can treat the problem

Rate of Statin-Linked Muscle Woes Unclear, Study Suggests
Coding used by health professionals to report problems may not show true picture

Leisurely Strolls More Popular, Yet Walk Times Shorter: CDC
But walkers more likely to meet other health goals set by U.S. government

Heart Test Spots Sudden Death Risk in Young Athletes
Study found EKGs were highly accurate in identifying those with hidden cardiac disorders

Animals More Interesting to Kids Than Toys, Study Shows
Children even prefer spiders and snakes over inanimate objects, researchers say

Afinitor Approval Expanded to Include Benign Kidney Tumors
Growths caused by rare genetic disease

Votrient Approved to Treat Cancer That Begins in Soft Tissue
Drug inhibits process that fuels tumor growth

Health Tip: When Seniors Are Malnourished
Symptoms may include lack of energy

Health Tip: Stress Fracture of the Foot
Possible symptoms of this overuse injury

Aromatherapy: More Than Just a Pleasant Scent?
It's touted as helpful in relieving tension, anxiety and more, but it's not risk-free

Kids' Kidney Transplant Rules May Have Shrunk 'Race Gap'
Before 'Share 35,' black and Hispanic patients were less likely to receive organ than whites, researchers say

Scientists Identify Gene Behind Pygmies' Short Stature
It also may be that small size reduced their food requirements, and helped in hot climate

Healthy Behaviors Extend Life After Cancer, Experts Say
Eating well, exercising and maintaining normal weight boost survival, American Cancer Society finds

Preventable Injuries Sideline One-Third of Young Athletes
Survey of parents, kids, coaches finds knowledge gaps about sports safety

Anti-Smoking TV Ads From Tobacco Industry Don't Help
However, study found media campaigns from other sponsors were effective

Analytical Thinkers Seem to Be Less Religious, Study Suggests
But coaxing participants to think analytically had only a subtle impact on religious belief

Many U.S. Workers Sleep-Deprived: CDC
Transportation workers among those getting the least shuteye, researchers say

Fatigue Not a Factor in Fibromyalgia Pain, Study Says
Lack of sleep did not predict intensity, duration of discomfort with the disorder

Toxic Gas in Dogs' Vomit a Threat to Vets: CDC
Pooches ingesting gopher/mole poison can emit noxious fumes, report says

College Kids Often Use Cell Phones While Driving: Study
Students seem to have 'misplaced confidence' in their ability to multitask, researcher says

Health Highlights: April 26, 2012
No Evidence Cellphones Cause Brain Tumors: ExpertsMeasures to Prevent Spread of Mad Cow Disease are Effective: FDAReport Challenges VA Claims on Speed of Mental Health Care

Eating Berries Might Help Preserve Your Memory
Blueberries, strawberries found to prevent mental decline in study of older women

Battling the Bullying of an Autistic Child
Parents feel their child's pain, frustration, and need to seek out help and support services

Another Drug 'Take-Back Day' Scheduled for Saturday
Public urged to safely dispose of unwanted prescription meds at collection sites April 28

Americans Support Medicare Reform, But Not on Their Dime: Poll
Respondents to Harris Interactive/HealthDay survey want drug companies, higher-income beneficiaries to pay more

Health Tip: Why Is My Aging Skin So Dry?
You might not be drinking enough

Health Highlights: April 24, 2012
Case of Mad Cow Disease Discovered in CaliforniaReport Challenges VA Claims on Speed of Mental Health CareTeens Getting Drunk on Hand SanitizerMeds Helping Many Overweight Americans Control Cholesterol: Study

Impulsive Tots at Risk for Gambling Problems Later: Study
Self-control in preschool years may improve life outcomes in adulthood

Health Tip: Eat Less
For starters, avoid large portions

Could the Childhood Obesity 'Epidemic' Be Ebbing?
Massachusetts study finds significant decline in rates for kids under 6

Health Tip: Help Prevent a Pulled Muscle
Make sure you stretch before exercise

Warnings on Cigarette Packs May Keep Ex-Smokers From Relapse
International study finds that deterrent images, messages help those who say they matter

Low-Radiation CT Scans Effective at Spotting Appendicitis: Study
Approach cuts cancer risk without raising number of unnecessary surgeries

Donor Kidney Re-Used in Second Patient After Failing in First
Breakthrough approach could stretch the supply of donor organs, experts say

Leaded Gas Exposure Linked to Later Violence: Study
Rise in assault rates traced back to contaminated city air

Heroin Addicts Have Higher Pain Sensitivity, Even During Treatment
Those taking methadone continue to have heightened pain responses, study finds

Many Who First Misuse Prescription Pills Get Them From Friends, Family: Report
More than 70 percent start that way, government analysis finds

Experimental Drug Eases Autistic Behaviors in Mice
Whether it would work on humans is still unknown, researchers say

Stopping Blood Thinners Raises Stroke Risk for Patients With Irregular Heartbeat
Risk is increased whether patients are taking warfarin or a newer drug, rivaroxaban

New Techniques May Improve Infant Heart Surgery
Two monitoring methods could warn doctors of brain damage, researchers say

Air Quality Improving in Many U.S. Cities: Report
Even Los Angeles showed lowest smog levels in more than a decade, data found

Life Transitions May Trigger Eating Disorders
People with anorexia, bulimia pinpoint break-ups, the death of loved ones as triggers

Poor Sleep Heightens 'Ringing Ear' Disease Symptoms: Study
Patients with both tinnitus and insomnia have more emotional distress, researchers say

Health Highlights: April 25, 2012
Case of Mad Cow Disease Discovered in CaliforniaReport Challenges VA Claims on Speed of Mental Health CareTeens Getting Drunk on Hand SanitizerMeds Helping Many Overweight Americans Control Cholesterol: Study

Has the 'G-Spot' Been Confirmed at Last?
Researcher reports locating elusive source of female pleasure, but others dispute claim

Early Menopause Tied to Osteoporosis in 29-Year Study
Nearly doubled risk seen in women who went through 'change' before age 47

Hispanics Seem to Have Better Odds of Lung Cancer Survival
Lower smoking rates and genetic factors may explain the findings, researchers say

Health Tip: Recognize Common Symptoms of Menopause
Including irregular periods

Health Tip: Overcoming Obstacles to Exercise
Make sure your goals are realistic

'Watch-and-Wait' Approach Best When Water Breaks Before Labor: Study
But two experts questioned that conclusion, saying more research may be needed

Dark Chocolate May Lower Risk of Heart Disease
Study says it reduces levels of blood sugar and bad cholesterol, raises good cholesterol levels

Pacemakers, Defibrillators Sources of Deadly Infections: Study
As implanted heart devices increase, so do serious complications, research says

Hospital Charges Show Huge Variance in Study
For appendicitis, charges ranged from $1,500 to $180,000

Prostate Cancer Screening Guidelines Often Not Followed: Study
Many older men still get unnecessary PSA tests, researchers report

Botox Offers Little Relief for Migraine, Study Finds
Evidence review sees only modest benefit for chronic headaches

Cocaine Habit Might Speed Brain Aging
Scans comparing users with non-users showed premature loss of gray matter in drug abusers

Quality Nursing May Protect Very Low Birth Weight Babies
Improved results seen in hospitals nationally recognized for nursing excellence, study finds

Texting May Help More Kids Get Flu Shots
Novel way of sending reminders to families linked to more vaccinations: study

Bullying, Violence Linked to Faster Aging in Kids
Age-related DNA changes seen early in those exposed to abusive behavior, study finds

Study Explores Fish Oil's Healthy Effect on Heart
Researchers rule out one possible explanation

Many First-Graders Shun Overweight, Obese Kids
In survey, most preferred to play with slimmer classmates, study finds

New Clues to Chronic Fatigue Syndrome
Brain scans show less activity in area related to reward response, researchers report

Stress May Be Tougher on Women's Hearts Than Men's: Study
Preliminary research found blood flow doesn't rise in women, possibly raising their cardiac risk

For Some, Glaucoma Strikes at a Young Age
Massachusetts man has coped with chronic eye disease since early teens

On-the-Job Injuries Can Be Lethal to U.S. Teens
88 lost their lives to workplace trauma in 2010 alone, study found

Close Laundry Detergent Right After Use, Expert Says
Open containers can be hazardous to children, pets

'Ice Cream Headaches' Might Offer Clues to Migraines
Cold-induced 'brain freeze' seems linked to expansion of a key brain artery, small study finds

Tick Season Starting Early This Year
Expert urges hikers, gardeners and others to know the signs of tick-borne disease

Wartime Killing May Raise Veterans' Thoughts of Suicide
Impact of deadly combat on mental health receives too little attention, study indicates

Measles Deaths Falling Worldwide
But more than 100,000 still die each year, report says

Wife's Breast Cancer Can Hurt Husband's Health Too: Study
Effect on caregivers can last years, researcher says

Cyberbullying May Call for New Prevention Tactics
Existing anti-bully programs won't get through to online aggressors, researcher says

Can Heavy Metal in Foods, Cosmetics Spur Breast Cancer Spread?
Preliminary study suggests danger from prolonged exposure to cadmium

Strength Training May Give Boost to Seniors' Brains
Study found women's mental functioning 'significantly' improved after 6 months of classes

Thyroid Condition Linked to Heart Problems: Study
Risk was especially elevated for atrial fibrillation

Migraine Guidelines: What Works, What Doesn't
Too few sufferers use preventive medications, doctors say

Cost of Snakebite Therapy May Squeeze Victims' Wallets
Hospital care, treatment can top $50,000 for venomous snake encounter

Stricter Seat Belt Laws Get Teens to Buckle Up, Study Shows
In states where police can stop and ticket unbelted vehicle occupants, more high schoolers 'click it'

Health Highlights: April 23, 2012
Medicare Stable, Trustees Report FindsNew Technology Developed to Help Older DriversScrap Medicare Bonus Program for Insurers: GAO

'Publication Bias' Casts Doubt on Value of Antidepressants for Autism
Studies showing ineffectiveness less likely to get published, new study finds

Shingles Vaccine Safe, Underutilized, Study Says
CDC recommends it for people 60 and older

U.S. Children Exposed to Hours of Background TV Daily
Parents urged to keep sets out of kids' bedrooms and to limit exposure

Health Tip: Consider Kickboxing
But take steps to protect your joints

Health Tip: When Your Child is Stressed
It may trigger physical symptoms

Glaucoma Need Not Steal Sight, Experts Say
Once lost, vision can't be restored, making early detection and treatment critical

Diabetes Groups Issue New Guidelines on Blood Sugar
Type 2 illness can't be treated with one-size-fits-all approach, new recommendations advise

Scoliosis Treatment Might Reduce Need for Surgeries
In small study, children with the spinal condition avoided repeat procedures

Online Dating Scams Can Take Emotional, Financial Toll
British researchers believe 'romantic' fraud often goes unreported

Health Tip: Touch, Sing and Play With Baby
Suggestions to help parents and newborns bond

Health Tip: Add Flavor, Without Salt, to Your Food
Here are low- and no-sodium seasoning options

U.S. Gives Green Light to Publish Controversial Bird Flu Research
After expert panel review, officials say H5N1 findings are of benefit, with little risk to national security

Long MP3 Playlists Lead to Distracted Drivers
When searching for songs, drivers in a simulator took their eyes off the road for too long, study finds

Joint-Replacement Failure Rate Higher for Smokers: Studies
Patients needing new hips, knees should be told to quit, doctors say

Lower Risk for Bowel Obstruction With Less Invasive Surgery: Study
Swedish researchers compared open surgery with laparoscopy

Could Your Personality Be Reflected in Your Pooch?
Online study suggests owners prefer breeds that mimic their personal traits

Half-Siblings of Those With Autism at Raised Risk for Disorder: Study
Research also suggests that fathers, mothers equally likely to transmit higher risk

Childhood Obesity May Raise Odds of Adult Liver Cancer
Findings underscore importance of healthy weight in youth, researcher says

Talking to Yourself Could Have Mental Benefits
People who name objects as they look for them seem to find them faster, study suggests

Men More Prone to Complications After Brain, Spine Surgery
They also spend longer in the hospital after neurosurgery, study finds

Depression Linked to Higher Odds for Poor Leg Circulation
In study, depressed patients were more apt to develop peripheral artery disease

Health Highlights: April 20, 2012
160 Now Sickened in Tuna-Linked Salmonella OutbreakU.S. Women Trail Men in Life Span Gains: StudyVietnam Seeks Help With Mystery Illness That's Killed 19Health Care Disparities Persist for U.S. Minority Groups: ReportGulf Seafood Safe to Eat: FDAU.S. Team

'Catastrophic' Head Injuries to High School Football Players Rising
Annual report found fewer deaths but more cases of permanent brain damage

Many Call Center Workers Plagued by Voice Woes
One-quarter develop issues with hoarseness, sore throats, study finds

Experimental Gel May Help Those With Advanced Parkinson's
Infused treatment of standard drugs appeared better than pills for stabilizing 'off' time, researchers report

More Smog Might Mean More Hospitalizations
In New England, Medicare patients from more-polluted areas were more apt to need care

Health Tip: Seniors Need Their Nutrients
Including calcium and vitamin D

Health Tip: Help Prevent Foot and Ankle Injuries
Use the proper footwear

Bedbugs Can Infest Your Office, Too
In Tennessee, government workers noticed persistent bites

Value of Metformin, Insulin Combo for Type 2 Diabetes Questioned
Danish analysis suggests that long-term benefit for patients is unclear

Low-Fat Dairy Linked to Lower Stroke Risk
Odds for an attack were slightly less than for those who ate higher-fat fare, study found

Early Use of MS Drug May Cut Likelihood of Progression
Study found fewer people given 'interferon beta-1a' early moved on to definitive diagnosis

Gene Behind Psoriasis Identified, Researchers Say
Findings may boost treatments for the chronic skin disease, study suggests

Exercise May Help Patients With High Blood Pressure Live Longer
Large study from Taiwan found inactive people fared worse at all blood-pressure levels

Measles Outbreaks in 2011 Were Worst in 15 Years: CDC
Most cases were tied to travel abroad, occurred in unvaccinated individuals

Basketball Legend Pat Summitt Leaving as Tennessee Women's Coach
The 59-year-old Hall of Famer revealed last year that she has early-onset Alzheimer's

'No Regrets' Outlook May Make for Sunnier Old Age
Study suggests letting go of missed opportunities is linked to healthy mental aging

Study Pinpoints New Abnormality in 'Athlete's Heart'
Characteristic is found most often in black male athletes

Healthy Lifestyle Choices Could Cut Cancer Rates: Report
But researchers say lawmakers, private industry need to do more to encourage change

New Psoriasis Drugs Not Much Better Than Standard Therapy, Study Finds
Biologics costlier but don't clear much more surface area of skin than methotrexate

Genes Associated With Autism Also Related to Schizophrenia
Researchers also identified 22 new genes connected to autism

After Hospitalization, Men More Likely to Show Up in ER
They also had more readmissions within a month than women, study found

Health Highlights: April 17, 2012
141 Now Sickened in Tuna-Linked Salmonella Outbreak New Prostate Cancer Treatment Causes Fewer Side Effects: StudyCalming Technique Eases Infants' Vaccination Pain

Role of Screening, Monitoring in Early Kidney Disease Unclear
Certain blood pressure-lowering drugs most effective treatment, reports review

HIV Prevention Pill Cost-Effective for High-Risk Men: Study
Limiting it to gay men at high risk of contracting virus would cost $85 billion over 20 years

Depressed Moms May Hinder Babies' Sleep
Sad, anxious mothers may seek comfort by picking up their child at night, study suggests

Health Tip: Avoid Asthma Triggers
Including things that make you sneeze

Health Tip: Is That Bump a Bunion?
Look for swelling at the base of the big toe

Use of Ecstasy, Speed by Teens Tied to Later Depression
However, study of Canadian high school students didn't show cause and effect

Half of Young Cigarette Smokers Also Smoke Pot: Survey
Anonymous online study may have allowed more to admit use than prior studies, experts say

Chemo + Radiation Best for Bladder Cancer, Study Finds
Adding fluorouracil, mitomycin C led to significantly better survival rates

EPA to Cut Air Pollution from Natural Gas 'Fracking'
First-ever standards for controversial industry should cut smog, but environmentalists say more can be done

When Does Boxing-Related Head Trauma Become Too Much?
Study suggests there is a point at which lasting brain damage can set in

Everyday Activities Might Lower Alzheimer's Risk
Study finds association for more active elderly, even without formal exercise

No Proof That Gum Disease Causes Heart Disease, Experts Say
But conditions share common risk factors, and neither should be neglected

College Athletes in Low-Contact Sports Have More Overuse Injuries
Study found women who play field hockey, soccer, volleyball, softball at most risk

Researchers Repair Damage Caused by Heart Attacks in Mice
Non-beating scar tissue was transformed into beating heart muscle

Women With Older Partners More Often Admitted to Nursing Homes
Study from Northern Ireland suggests aging men may be too frail to take care of their wives

Anxiety Linked to Smarts in Brain Study
Tendency to worry may have evolved along with intelligence in humans, researchers say

Health Highlights: April 18, 2012
Entertainment Legend Dick Clark Dies at 82Breast Cancer 10 Different Diseases: StudyJ&J Says Some Popular OTC Drugs May Not be Sold Again Until 2013Scientists Grow Hair on Bald Mice141 Now Sickened in Tuna-Linked Salmonella Outbreak

Warren Buffett Has Early Stage Prostate Cancer
81-year-old billionaire's doctors spotted tumor before it had spread, prognosis good

Optimism Might Cut Your Risk for Heart Attack
Large review also found positive people less likely to suffer stroke

Fast Food Is Saltier in U.S. Than Overseas
International chains sell same items abroad but with less sodium, study finds

Health Highlights: April 16, 2012
Calming Technique Eases Infants' Vaccination PainSalmonella Outbreak in 20 States Linked to TunaU.S. Nursing Homes' Disaster Plans Fall Short: Report

Young Risk-Takers Drawn to Dangerous 'Choking Game'
Study finds 6% of Oregon eighth graders admitted trying it, two-thirds had played more than once

Chin Implant Surgeries On the Rise in U.S.
Some people may be motivated by unflattering views during video chats, surgeons' group says

Health Tip: Seniors, Boost Your Balance
Here are some exercises that can help

Social Factors May Affect Lifespan More Than Race, Location
Study finds work, education have greater impact

Seniors Stop Taking Heart Drugs In Medicare 'Donut Hole'
Once coverage stops, they don't seek cheaper alternatives, study finds

Testosterone Supplements Might Help Patients With Heart Failure
Small studies found benefits for patients' fitness, ability to exercise

Overweight Pregnant Women at Higher Risk for Complications
Moms with elevated blood sugar also may fall under doctors' radar, researchers say

White House Drug Policy Shifts Strategy
New plan calls for treatment, not incarceration, for non-violent offenders

Kidney Cancer Patients Fare Better With Tumor Removal Only
Survival rates were higher than for those whose kidney was taken out, researchers say

Brain Changes May Hamper Decision-Making in Old Age
But special training may slow the decline, researcher says

New Method to Reveal Alzheimer's Marker Shows Promise
Early study uses drug and imaging scans to pinpoint plaques associated with disease

Researchers Develop Blood Test for Depression
Group of biomarkers accurately identified teens with mood disorder in small study

Brain Tumor Vaccine Shows Promise in Early Trial
Study found it added weeks of survival for patients with glioblastoma

Brain Surgery Might Ease Tough-to-Treat OCD
Long-term study shows cingulotomy helped improve severe obsessive-compulsive symptoms

Study Casts Doubt on Value of Pricey Prostate Cancer Therapy
Proton radiation treatments may offer little added benefit, more side effects, analysis suggests

Avastin No Benefit to Older Lung Cancer Patients: Study
Adding drug to chemotherapy regimen does not prolong life for those with advanced disease, experts say

Helicopter Beats Ground Transport for Trauma Victims: Study
For seriously injured, survival odds improve with helicopter ride to hospital, research shows

Study Probes How Sad Movies Make Viewers Happy
Tearjerkers prompt people to think about loved ones, boosting mood, researchers say

Researchers ID Genes That May Determine Mental Illness
Genetic links to brain size, intelligence also examined in study

Certain Genetic Regions May Be Tied to Osteoporosis
But it's too early to use data to predict who will or will not develop weaker bones

Steroids May Help Some With Sciatica
But study found they were not significantly better in the long run than Enbrel or anesthetic

HIV Raises Anal Cancer Risk in Women, Study Says
Findings indicate gay men aren't only ones who need screening

Dissolvable Heart Artery Stents Appear Safe in Study
Biodegradable stents might lower risk of heart attack, Japanese researchers suggest

Weight-Loss Surgery Beat Drugs for Cutting Diabetes in Very Obese
In small study, type 2 disease was reversed for some patients who had bariatric procedure

Experimental Pill for Multiple Sclerosis Shows Promise
But side effects involved heart, liver, and more long-term study is needed, experts said

Fish Oil Supplements Won't Help in Multiple Sclerosis: Study
But, supplements aren't harmful and can benefit heart health, one expert says

Surgery Rates Rising for Non-Melanoma Skin Cancer: Study
Use of a particular procedure may be driving the trend

'Off-Label' Drug Use Appears Common
But strong evidence is lacking in most cases, Canadian study finds

12-Step Meetings May Help Teens Beat Alcohol, Drug Abuse
Programs such as Alcoholics Anonymous seem to work as well in teens as in adults, study finds

Tattoos, Piercings Tied to Heavier Drinking in French Study
But an expert warns against stereotyping people with body art

Troubled Homes May Fuel Obesity in Girls
Study found nearly doubled risk in families coping with poverty, drug abuse, other stress

Media Multitasking Might Have Mental Upside
Young adults in study were better able to integrate sensory information

Death From Accidental Injuries Among Kids Drops 30%: CDC
Biggest decrease seen in car crashes; suffocations among infants, poisoning rates went up

Health Highlights: April 13, 2012
Alcohol Can Help Problem Solving, Doesn't Make You Smarter: ResearcherDrug Giant Hit With $1.2 Billion in FinesVehicle Seat Design Makes Child Seat Use Difficult: StudyE. Coli Found in Nearly Half of Raw Chicken Products: Study

Mental Illness Tied to Higher Rates of Physical Problems: Report
More chronic illness, ER visits and hospitalizations with conditions such as depression

Alternative Therapies Aren't Used as Substitutes for Asthma Meds: Study
Parents still give kids traditional treatments in addition to less orthodox ones

Health Tip: When It's Wise to Have Wisdom Teeth Removed
Visit your dentist if your teeth hurt

Health Tip: Have a Safe Picnic
Make sure grilled foods are cooked properly

Exercise May Boost Breast Cancer Patients' Quality of Life
Study found physically active women were less likely to be depressed, fatigued during treatment

Even Young Teens Show Signs of Sun Damage
Researchers also found results of special photos lined up with other skin cancer risk factors

Obese Workers' Health Care Costs Top Those of Smokers
Smokers cost employers an additional $1,275 a year, while obese workers cost $1,850 more, study says

Even Preschoolers View the Overweight Negatively
Young children judged heavier kids more harshly than they did normal-weight kids, study shows

Head, Body Lice Are Genetically Very Similar
Researchers say findings could shed light on how body parasites spread human disease

Mouse Study Hints at New Path for Diabetes Treatment
Suppressing the hormone glucagon might lower blood sugar, insulin resistance in type 2 diabetes

What Causes Hot Flashes, Anyway?
New study looks at heart-rate control in women during or after menopause

Herbal Remedy Ingredient Tied to Cancer, Kidney Failure
Study of Taiwanese patients found potential dangers in aristolochia

Even Toddlers Succumb to Peer Pressure, Study Says
2-year-olds -- like chimps -- follow the majority

Health Highlights: April 12, 2012
Drug Giant Hit With $1.2 Billion in FinesVehicle Seat Design Makes Child Seat Use Difficult: StudyE. Coli Found in Nearly Half of Raw Chicken Products: StudyFDA Panel Recommends Approval of New Breast Ultrasound DeviceGroup Urges Hospitals to Evict McDonal

More Unmarried Couples Having Babies: CDC
Many older women also having more than one child, researchers find

Parents of Kids With Cancer No More Likely to Break Up
Danish study found stress of coping with disease did not raise chances of separation

Over-the-Counter Bug Bite Remedies Don't Work: Report
Mild reactions might not call for tablets or creams

Vitamin D Doesn't Help Kids Do Better in School, Study Finds
U.K. researchers say vitamin's possible brain benefits might only hold for adults

Health Tip: Keep the Weight Off
Avoid sauces, gravies and fattening dressings

Health Tip: Consider These Diabetes 'Superfoods'
Offerings that should meld well with a diabetic's meal plan

'Red Tide' Likely in New England This Season, Experts Warn
Severe bloom would close shellfish beds

Substance Abusers, Even Recovering Ones, May Face Stigma
Scenarios of obese people, smokers drew less negative reaction in study

Single 'Boomers' Struggling as They Age: Study
Never-married men, widows appear to be the least well-off

Drug Approved to Treat High Blood Pressure
Dutoprol combines antihypertensive and diuretic

Women Less Apt Than Men to Get Recommended Daily Exercise
They averaged about 18 minutes a day, far short of the recommended 30 minutes, study finds

Gay Adults Rejected by Parents Have Worse Health, Study Finds
Massachusetts survey found most lesbians, gays, bisexuals received emotional support from parents

Here Are Fruits, Veggies That Offer Best Bang for Your Buck
Strawberries, pineapple, spinach, broccoli and mustard greens are in season and good for you, experts say

CT Scans Deliver More Radiation to Obese People: Study
However, risk of side effects might not rise, expert says

Researchers Map Brain Regions Linked to Intelligence
Study of head injury patients helps identify regions involved in thinking abilities

Codeine After Surgery Could Endanger Certain Kids: Study
In children with rare gene mutation, post-tonsillectomy death seemed to be due to reaction to pain medicine

Health Tip: Talk to Your Doctor Before You Are Pregnant
Including suggestions to improve your health

Health Tip: Know Your Risk Factors for Atherosclerosis
The leading killer of men and women in the United States

Huntington's Disease Linked to Reduced Cancer Risk in Study
Findings suggest shared genetic mechanism, researchers say

Drug May Prevent Pancreatitis After Digestive Procedure
Single $2 treatment thwarts serious infection, study says

Newer Antidepressants May Be Safe for Parkinson's Patients
Paxil, Effexor improved depression without worsening motor symptoms in small study

Nonsurgical Method to Measure Brain Pressure Shows Promise
If confirmed with further research, new technique could offer alternative to drilling into skull

FDA Seeks to Limit Antibiotics in Animal Feed
Practice blamed by some for increase in drug-resistant germs in people

FDA Seeks to Limit Antibiotics in Animal Feed
Practice blamed by some for increase in drug-resistant germs in people

Some Folks Just Can't Help Being Nice, Study Suggests
Kindness may be in your genetic makeup, researchers say

Health Highlights: April 11, 2012
Group Urges Hospitals to Evict McDonald'sDementia Cases Worldwide to Triple by 2050: WHONeighborhood Features Influence Weight: StudyToxins Found in 'Non-Toxic' Nail Polishes at Calif. Salons

Politics May Get in the Way of Empathy, Research Shows
Study participants were less likely to feel for people who held different beliefs

Obesity's Health Costs Double Earlier Estimates
Total reaches nearly 21% of U.S. health care spending, study says

DNA Testing Finds Allergens, Toxins in Traditional Chinese Medicines
U.S. experts say supplements made in America are different, but neither country tests for ingredients

Baldness Drug May Cause Sexual Side Effects: FDA
A related compound is prescribed to treat enlarged prostate glands

Common Plastics Chemical Might Boost Diabetes Risk
Phthalates, found in soaps, lotions and food packaging, may disrupt insulin production, researchers say

Passengers on 'Bat' Plane Cleared of Rabies Risk
But health, airline authorities should be prepared to deal with wild intruders, CDC says

U.S. Panel Rejects Ovarian Cancer Screening
Renewing prior recommendations, experts say current tests may do more harm than good

Young Americans Need to Cut Calorie Intake: Study
Without reducing consumption, more than one in five children will be obese by 2020