Origin and Etymology of is. Middle English, from Old English; akin to Old High German ist is (from sÄ«n to be), Latin est (from esse to be), Greek esti (from einai to be)
August 21st, 2013. Andropause is the technical term for the hormone imbalance all men will experience as they age. Commonly called male menopause, andropause typically begins to affect men between the ages of 35 and 40. In some cases, however, the testosterone deficiencies associated with andropause may occur in much younger men.
As men age, their risk for heart disease and erectile dysfunction increases. Heart disease and erectile dysfunction are uncommon in men in their 40s. Research studies have shown that a man in his 40s who does not have erectile dysfunction has a very small risk of heart disease at that time. In this situation, a man's chance of having narrowed coronary arteries is less than 1 percent.