Tag: Heart Disease

Normal variations in thyroid function may be linked to atrial fibrillation risk

A study by researchers at Vanderbilt University Medical Center has strengthened the link between thyroid function and atrial fibrillation (AF), an irregular heart rhythm that increases the risk of stroke and other heart-related complications. The phenome-wide association study scanned the medical records of more than 37,000 people for an association between genetically determined variation in

Aspirin increases massively the risk of internal bleeding

Beware of the daily intake of Aspirin Doctors warned now to prevent that if healthy people take a daily Aspirin, and possible heart attacks, this will give you more damage could be considered. By the ingestion of dangerous internal bleeding can occur. The risk of serious internal bleeding outweighed the Benefits of Aspirin in patients

The study proved that fasting is actually effective!

A fasting study confirms a number of positive effects The largest study of this kind is evidenced by the numerous positive health effects, which can cause the fasting cure. At over 1,400 Participating the health effects of the healing were documented fasting. The Doctors were able to show, that a clinical, almost program is a

Stress-induced effects on heart blood flow differ for men versus women

Some patients with coronary artery disease have inadequate blood flow to the heart muscle during periods of mental/emotional stress. This condition — called “mental stress-induced myocardial ischemia” (MSIMI) — is related to the severity of plaque buildup in the coronary arteries in men but not women, reports a study in Psychosomatic Medicine: Journal of Biobehavioral

Failing heart cells trigger self-protection mechanism: Stress transforms an important structural protein into a gene regulator that protects against heart failure

An unexpected finding that links a structural heart protein to gene regulation following heart stress suggests potential new avenues for developing heart failure therapies. The work led by University of Iowa heart researcher Long-Sheng Song, MD, focuses on a protein called junctophilin-2 (JP2). Previous work from Song’s lab has shown that JP2 is a structural

Everything You Know About Obesity Is Not Wrong

Indeed, weight is an imperfect metric of health. But to suggest it’s always and completely irrelevant to health is overstating things. (iStockPhoto) Last week, HuffPost published a story called “Everything You Know About Obesity is Wrong.” In it, the author, Michael Hobbes, weaves science and people’s stories together to challenge popular perceptions about obesity. He

New devices to test retinal cells

Researchers at Utah State University have developed new devices to mechanically stress human cells in the lab. In a study published in Lab on a Chip, researchers Elizabeth Vargis, a USU assistant professor of biological engineering and Farhad Farjood, a Ph.D. student in Vargis’ Lab, wanted to better understand the triggers of age-related macular degeneration