Japanese men in high-stress jobs appear to have an increased risk of stroke compared with those in less demanding positions, according to a report in the January 12 issue of Archives of Internal Medicine, one of the JAMA/Archives journals.

Men with type 2 diabetes and men with previous heart attack or stroke had a 3 to 4 fold risk of cardiovascular death compared to men without either disease in the years following the first acute event.

In a first of its kind study, a first-degree family history of prostate cancer has no impact on the treatment outcomes of prostate cancer patients treated with brachytherapy (also called seed implants), and patients with this type of family history have clinical and pathologic characteristics similar to men with no family history at all, according to a January 1 study in the official journal of the American Society for Radiation Oncology.

The hormone deprivation therapy that prostate cancer patients often take gives them only a temporary fix, with tumors usually regaining their hold within a couple of years.

Gay and bisexual black men are less likely to be tested for prostate cancer than men of any other racial and ethnic backgrounds regardless of their sexual orientation, according to a recent study by a researcher at Charles Drew University of Medicine and Science.

Neither vitamin E nor vitamin C supplements reduced the risk of major cardiovascular events in a large, long-term study of male physicians, according to a study in the November 12 issue of JAMA. The article is being released early online November 9 to coincide with the scientific presentation of the study findings at the American Heart Association meeting.

A recent study conducted at Mayo Clinic suggests that high levels of one of the natural insulin-like proteins involved in regulating tissue growth and maintenance in the body, Insulin-Like Growth Factor Binding Protein-2 (IGFBP-2), also may be an indicator of low bone density and high rates of bone loss in older women and men.

Erectile dysfunction gives a two to three year early warning of a heart attack, warns an expert on bmj.com today.

Prostate cancer (PCa) is one of the most common male cancers in the Western world. Currently, early detection of PCa depends on an abnormal digital rectal examination and an elevated prostate-specific-antigen (PSA) level requiring a prostate biopsy, often associated with anxiety, discomfort, complications, and heavy expenses.

Moderate consumption of red wine may decrease the risk of lung cancer in men, according to a report in the October issue of Cancer Epidemiology, Biomarkers & Prevention¸ a journal of the American Association for Cancer Research.

For men with locally advanced prostate cancer the addition of radiation treatment to anti-androgen hormone therapy reduces the risk of dying of prostate cancer by 50 percent compared to those who have anti-androgen hormone treatment alone, according to a randomized study presented September 22, 2008, at the American Society for Therapeutic Radiology and Oncology's 50th Annual Meeting in Boston.

An innovative study appearing in the August issue of The Journal of Sexual Medicine examined, for the first time, if noseless bicycle saddles would be an effective intervention for alleviating deleterious health effects, erectile dysfunction and groin numbness, caused by bicycling on the traditional saddle with a protruding nose extension.