Despite major progress in treatment and prevention, stroke remains the leading cause of disability and the third leading cause of death, surpassed only by heart disease and cancer, in the United States.1 An estimated 500 000 to 600 000 first and 100 000 recurrent strokes occur each year, and '160 000 of these are fatal.2 Among stroke survivors, the burden of long-term disability is great. In th...

Male hypogonadism, or testosterone deficiency syndrome (TDS), results from a failure of the testes to produce adequate androgen. Patients have low circulating testosterone in combination with clinical symptoms such as fatigue, erectile dysfunction, and body composition changes. The cause may be primary (genetic anomaly, Klinefelter's syndrome) or secondary (defect in hypothalamus or pituitary),...

BACKGROUND For decades, hormone replacement therapy (HRT), which includes both estrogen and progestin, has been administered to postmenopausal women to mainly treat the symptoms of menopause and help prevent osteoporosis, with the added benefit of preventing coronary heart disease (CHD). Recently released study results have left clinicians wondering if HRT should be used at all, and, if so, wit...

The menopause is understood like a menstruation cease, because of sudden fall in hormone production. Generally, the symptoms at this stage are heat waves, lack of vaginal lubrication, loss of skin elasticity, hormonal changes, intensification of bone decalcification and reduction of libido. In order to alleviate these symptoms there are Hormone Replacement Therapies (HRT) that use synthetic dru...