Latest featured health news - the top stories
Updated: 2 hours 52 min ago
All physical activity benefits the brain. This is the main message of a new study that compared the effects of different kinds of exercise on cognition in older adults.
New study finds that risk of death from heart failure in patients with the condition is linked to levels of the compound TMAO - a byproduct of gut bacteria - in their blood.
Researchers have grown fully functioning, miniature human stomachs from stem cells, providing a model in which to study diseases such as stomach cancer and metabolic syndrome.
The American Heart Association/American Stroke Association have updated recommendations for reducing first-time stroke risk. They include physical activity and a healthy diet.
Scientists find that diets high in fat and low in carbohydrates, such as the ketogenic diet or modified Atkins diet, may reduce seizures in adults with refractory epilepsy.
Overpopulation is a beloved trope of dystopian fiction. But do the findings of a new study projecting that there will be up to 12.3 billion people by 2100 spell doom for humankind?
For individuals with asthma, having low levels of vitamin D may increase the risk of asthma attacks by 25%, according to a new study from Tel Aviv University.
CFS is difficult to diagnose in the absence of current diagnostic tests or biomarkers. Now, researchers have uncovered brain differences that could play a role in diagnosis.
A new study finds the blood of pancreatic cancer patients contains high levels of small RNA molecules - adding further hope that diagnosis via a simple blood test may be possible.
Our knowledge of long-dead viruses is limited by their poor preservation in ancient specimens. Now, molecular genetics shows it is possible to regenerate them from frozen samples.
Researchers in Sweden claim that a higher consumption of milk is not associated with a lower risk of fractures and may instead be linked with a higher rate of mortality.
An extract from shiitake mushrooms - AHCC - could help treat HPV infection, according to new research from The University of Texas Health Science Center at Houston.
A new study finds that, among men with existing heart problems, androgen deprivation therapy is linked with a 3.3-times increased risk of cardiac death.
Medical News Today: Sleeping with more than 20 women in a lifetime linked to lower prostate cancer risk
A new study suggests men who sleep with more than 20 women may be at lower risk of prostate cancer, while men with more than 20 male sexual partners may be at higher risk.
Consuming foods with flavonoids - including black tea, red wine, apples and citrus fruits - has been linked to a lower risk of ovarian cancer in a new study.
Both agave nectar and a placebo were more effective at reducing cough symptoms among children under 2 years than watchful waiting, according to a new study.
How cells unpack their chromosomes, unravel their long strands of DNA and copy them is a bit of a mystery. Now, discovery of a key step could be important for cancer research.
CDC's new guidance for people who have been in contact with Ebola patients would restrict the movement of those at high risk but not require them to undergo mandatory quarantine.
Medical News Today: Most overdoses leading to emergency hospital visits involve prescription opioids
Researchers have found that over two thirds of overdoses that lead to emergency department visits are the result of the abuse or misuse of prescription opioids.
Researchers suggest that moderate to severe traumatic brain injury (TBI) sustained at age 55 or over may increase dementia risk, as could mild TBI at age 65 or over.