The association between tobacco smoke and cancer deaths - beyond lung cancer deaths - has been strengthened by a recent study from a UC Davis researcher, suggesting that increased tobacco control efforts could save more lives than previously estimated.
The epidemiological analysis, published online in BMC Cancer, linked smoking to more than 70 percent of the […]

Researchers at The Medical College of Wisconsin in Milwaukee have linked higher levels of the hormone aldosterone to high blood pressure and blood vessel disease in African Americans. Aldosterone is secreted by the adrenal glands and causes salt retention by the kidneys.
The study appeared in the December 18, 2008, American Journal of Hypertension.
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Pfizer’s inaugural Asia Pacific Sexual Health and Overall Wellness (AP SHOW) survey has uncovered staggering levels of sexual dissatisfaction, with 60% of men and around 60% of women in Australia saying they are not very satisfied with their sex lives.
Erectile Dysfunction (ED) continues to be a key cause of dissatisfaction. The AP SHOW survey, […]

Many people will be psychological victims of the fires sweeping through south-eastern Australia as much as physical or economic victims, warns the Australian Psychological Society (APS).
"During and immediately after a disaster of this magnitude the focus is understandably on sheer survival and rescue," says Professor Bob Montgomery, President of the APS. "But soon after, most […]

Scientists in the United States say they have discovered a link between heart disease and erectile dysfunction - they say in some cases that risk is doubled.
The researchers at the Mayo Clinic in Minnesota say they have found that men who experience erectile dysfunction between the ages of 40 and 49 are twice as likely […]

A new study has found that the more a teenager is exposed to television and other electronic media the higher are his/her chances of developing depression symptoms in young adulthood - this is especially the case for young men, says a study published in Archives of General Psychiatry, a JAMA/Archives journal.
The authors explain that depression […]

Women who have higher levels of a hormone produced by the placenta midway through their pregnancy appear more likely to develop postpartum depression, according to a report in the February issue of Archives of General Psychiatry, one of the JAMA/Archives journals.
Postpartum depression (PPD) is more serious than "baby blues" and begins within four to six […]

Rexahn Pharmaceuticals, Inc. (NYSE Alternext US: RNN), a leader in development of innovative therapeutics for life-threatening and life-debilitating diseases, announced today that it has initiated a Phase IIa clinical trial for SerdaxinTM, for the treatment of major depressive disorder (MDD). The Serdaxin Phase IIa study calls for the recruitment of up to 100 patients to […]

Teenagers who smoke could be setting themselves up for depression later in life, according to a groundbreaking new Florida State University study.
Psychology Professor Carlos Bolanos and a team of researchers found that nicotine given to adolescent rats induced a depression-like state characterized by a lack of pleasure and heightened sensitivity to stress in their adult […]

Risk stratification has become central to strategies for the prevention of coronary heart disease, with the implication that priority is given to those at highest risk (ie, those with established heart disease). However, such stratification using the conventional risk estimation models may not be accurately achieved in individuals without symptoms, especially those in younger age […]