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)
For the medical journal, see Menopause (journal). Menopause, also known as the climacteric, is the time in most women's lives when menstrual periods stop permanently, and they are no longer able to bear children. Menopause typically occurs between 49 and 52 years of age.
Night sweats in men are considered to be severe hot flashes that occur in the night. Male night sweats often result in extreme sweating which drenches a man's nightwear and bed sheets. These night sweats interrupt sleep and leave a feeling of intense heat or a slight chill.