Health & Medicine
- Health & Medicine
Low-protein diet boosts treatment
A diet low in protein can improve the effectiveness of drug therapy and reduce the periods of the most debilitating symptoms suffered by Parkinson's disease patients.
- Health & Medicine
A link between emotional stress and heart attacks
In some people with heart disease, a stressful event precipitates changes in blood components and flow that may trigger a heart attack.
- Health & Medicine
Indigestion drug makes headway
An experimental drug relieves symptoms of a form of chronic indigestion called functional dyspepsia better than a placebo does.
- Health & Medicine
West Nile Virus
This Web site from the Centers for Disease Control and Prevention examines the spread of West Nile virus across the United States, complete with up-to-date maps showing which states are hardest hit. The site also explores workplace safety, the biology behind the virus’ spread, and some fascinating history of West Nile, including the virus’ first […]
- Health & Medicine
Gender Gap: Male-only gene affects men’s dopamine levels
A gene found only in men affects the brain's production of dopamine, a finding that may help explain why men are more likely than women to develop Parkinson's disease and other dopamine-related illnesses.
- Health & Medicine
Do Over: New MS drug may be safe after all
The experimental drug natalizumab, which limits relapses in patients with multiple sclerosis, may get a second chance after being withdrawn from use in 2005.
- Health & Medicine
Prescription Strength Chocolate, Revisited
Studies reported at a recent symposium on chocolate's biological impact are zeroing in on the ingredients that seem to make it good for your heart.
- Health & Medicine
Birth Deterrent: Stress hormone cited in early miscarriages
High levels of a stress hormone in newly pregnant women might make them more likely to have miscarriages.
- Health & Medicine
Saw palmetto flunks prostate exam
An herbal supplement used by 2.5 million men in the United States has failed to outperform a dummy capsule taken for urinary problems.
- Health & Medicine
Study upgrades protons’ risk to DNA
Proton radiation causes worse breaks in DNA than researchers had expected.
- Health & Medicine
Fooling the Satiety Meter (with recipe)
New studies in portion control reveal that diluted calories are far more effective at satisfying hunger than energy-dense ones are.
- Health & Medicine
Looking Ahead: Tests might predict Alzheimer’s risk
Two tests show promise in detecting Alzheimer's disease or other cognitive impairment years before symptoms arise.
