Psychology & Psychiatry

Social stress and the inflamed brain

Depression is the leading cause of disability with more than 350 million people globally affected by this disease. In addition to debilitating consequences on mental health, depression predisposes an individual to physiological ...

Overweight & Obesity

Web-based applications can help people lose weight, study finds

Being obese and overweight can cause serious chronic diseases, which include type 2 diabetes mellitus, cardiovascular disease, hypertension, sleep apnea, osteoarthritis, and certain types of cancer. It has been proven that ...

Health

Social stress can speed up immune system aging

As people age, their immune systems naturally begin to decline. This aging of the immune system, called immunosenescence, may be an important part of such age-related health problems as cancer and cardiovascular disease, ...

Sleep disorders

MRI reveals heart changes during apnea in elite divers

Athletes who engage in the extreme sport of free diving, descending hundreds of feet below the surface of the ocean while holding their breath, undergo significant cardiovascular changes, according to a new study presented ...

Oncology & Cancer

Lifestyle biomarkers investigated in prostate cancer survivors

Advanced glycation end products (AGEs), which have been linked to many chronic diseases, including diabetes, cardiovascular disease and cancer, build up in the body from birth due to normal metabolism but are often higher ...

Cardiology

Declines in heart attacks greater among men than women

In a study published in the American Heart Association scientific journal Circulation, Kaiser Permanente research scientists report a steady decline in heart attacks for both men and women enrolled in the health system from ...

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