Brain Health News

Date Posted
Article Title
3/20/2012
Some People More Prone to Drinking Blackouts: Study

Difference appears to be in how the brain reacts to alcohol, scans show

3/20/2012
Infants' Faces Trigger Caregiving Impulse in Adults' Brains

The response occurred even when adults didn't know the baby, study found

3/19/2012
Study Explains How Shock Therapy Might Ease Severe Depression

Treatment appears to reduce connections in a part of the brain involved in thought and socializing

3/19/2012
Antioxidants May Not Help Alzheimer's Patients

Vitamin cocktail might even speed up mental decline, researchers say

3/17/2012
Spring Break Boozing May Put Young Brains at Risk

Binge drinking by teens, young adults linked to long-term problems with impulse control

3/16/2012
Half of Stroke Victims Don't Call 911, Research Shows

Public needs more education about telling symptoms, experts say

3/15/2012
Fetal Exposure to Cellphone Radiation Tied to ADHD-Like Symptoms in Mice

Behaviors seemed to rise with added exposure, but experts stress that rodent findings are preliminary

3/15/2012
Eyes a Window Into Brain Health: Study

Women with damage to blood vessels in the eyes were more likely to experience mental declines

3/13/2012
Long Space Missions May Harm Astronauts' Eyes

Studying effects of microgravity could improve understanding of 'intracranial hypertension' cases

3/12/2012
More Insight on Possible Role of Vitamin D Against Alzheimer's

Study looked at vitamin D3's function in clearing brain of disease-related plaques

3/12/2012
Lost Hour of Sleep Over Weekend May Put Heart at Risk Monday

Expert warns of 10% increase in heart attack risk among those who don't prepare for lost sleep

3/10/2012
'Delayed Reactions' May Outlast Other Concussion Effects

Changes in physical response time can last beyond the typical 10-day recovery period, study shows

3/9/2012
Aggressive Care Best for Brain Trauma, Study Shows

Despite benefits, this type of treatment is used inconsistently, researchers say

3/9/2012
Researchers ID Gene for Neck Disorder

Cervical dystonia is a painful condition in which the neck muscles force the head to move involuntarily

3/7/2012
Self-Centered Kids May Just Have Immature Brains

Study suggests poor impulse control improves with age

3/6/2012
Brain Scans Overused on U.S. Stroke Patients, Study Says

Most get both MRI and CT imaging, adding to rising medical costs

3/5/2012
Depression Could Worsen Mental Decline in Heart Patients

Long-term monitoring of depressive symptoms is needed, researchers say

3/5/2012
Kids' Concussion Symptoms Can Last a Year, Study Says

Symptoms may affect school and quality of life

3/1/2012
Toxins Afloat in Shark Fin Soup?

Neurotoxins linked to brain diseases identified in fin samples, study says

3/1/2012
Mouse Study Shows How Pot Clouds Memory

Lab study focuses on passive support cells in brain

2/29/2012
Sports Concussion: Myths and Facts

Expert describes recognition, symptoms and proper treatment of common injury

2/29/2012
Alzheimer's-Like Memory Loss Reversed in Mice

But any application for humans remains years away, researchers stress

2/28/2012
Teens May Fare Worse After Concussion Than Children or Adults

Injury can cause long-term problems with short-term memory in teens, researchers say

2/27/2012
'Chemo Brain' May Linger 20 Years After Breast Cancer Treatment

Some women who received a once-standard drug regimen still have memory problems, study says

2/27/2012
Omega-3 Fatty Acids May Protect the Aging Brain

Those who consumed the most did better on tests of mental functioning, study says

2/27/2012
Irregular Heartbeat May Predict Mental Decline in Some

Abnormal heart rhythm linked to brain function problems in heart disease patients, study finds

2/24/2012
Brain Calls the Shots on Which Hand Holds Cellphone

Righties, lefties tend to use different ears when talking on the phone, study finds

2/24/2012
Certain Antipsychotics Up Risk of Death for Patients With Dementia: Study

While the drugs are often necessary, new comparison should help doctors balance risks, benefits

2/17/2012
Good Football Helmet Fit Key to Preventing Brain Injuries

But there's no such thing as a concussion-proof helmet, studies show

2/17/2012
Brain Scans Might Spot Autism as Early as 6 Months of Age

Preliminary study says communication links in brain drop off before symptoms appear

2/15/2012
Can Walking Speed, Hand Grip in Middle Age Predict Dementia Risk?

Each could be marker for general frailty, which has been linked to brain decline, researchers say

2/14/2012
Brain Scans May One Day Be Used to Predict Dementia

Scientists also might be able to test effectiveness of Alzheimer's meds by tracking brain changes

2/14/2012
Sleeplessness Tied to Early Alzheimer's, Study Says

But it's too soon to say one leads to the other

2/13/2012
Mediterranean Diet Might Be Healthier for Brain

Study found less damage to small blood vessels in people who ate certain foods

2/13/2012
Smog May Harm Women's Brains: Study

The more air pollution they were exposed to, the greater their mental decline

2/13/2012
Screening by Primary-Care Doctors May Spot Dementia

Findings run counter to current recommendations, which advise against routine mental checks

2/13/2012
Overeating May Double Risk of Memory Loss: Study

Too many calories could lead to early signs of Alzheimer's, preliminary research suggests

2/10/2012
Brain Scans May Predict How People Learn

Small study suggests ability to sift through 'noise' determines mastery of new skill

2/9/2012
In Mice, Cancer Drug Shows Effect on Alzheimer's Symptoms

Early lab study showed reduction of disease-related plaque

2/8/2012
Electrical Brain Stimulation May Strengthen Memory, Study Says

Preliminary results suggest method might hold promise for dementia patients

2/7/2012
Gene Research Offers Clues to Parkinson's Disease

Key mutation in certain DNA is tied to a minority of cases of the illness, study says

2/7/2012
Surgery Effective for Tough-to-Treat Epilepsy

In 26-year study, procedure cut seizures and boosted quality of life long-term

2/6/2012
New Scoring Method May Help Predict Stroke Outcome

Study reveals quick way to identify those who will respond well to clot-buster alteplase

2/6/2012
Smoking May Be Especially Tough on Men's Brains

Study found declines in thinking skills for males, but not females

2/6/2012
New Criteria Could Change Who Is Diagnosed With Alzheimer's

Expert says many more patients may be told they only have mild cognitive impairment

2/3/2012
Why Human Brains Are Smarter Than Chimp Brains

Synapses in key brain region continues to develop much longer in babies than in primates, study finds

2/2/2012
Some Stroke Survivors Can't Recognize Fear, Anger in Others

Damage to forebrain can impair ability to read certain facial expressions, study finds

2/2/2012
New Anti-Clotting Drug May Cut Brain Bleeding Risk: Study

People with abnormal heartbeat taking Xarelto were less likely to bleed out than warfarin patients

2/1/2012
Worrying Too Much Might Raise Your Risk for Stroke

Study found a personality trait called 'harm avoidance' also marked by self-doubt, fatigue

2/1/2012
Alzheimer's-Linked Brain Plaques May Affect Memory in Healthy People

Research could lead to better understanding of the origins of Alzheimer's