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.
Male hypogonadism is more common in ageing men. The levels of testosterone in men start to fall after the age of 40. It has been estimated that 8.4% of men aged 50-79 years have testosterone deficiency. Male hypogonadism is also linked with type 2 diabetes: approximately 17% of men with type 2 diabetes are estimated to have low testosterone levels.