1. What age does the .menopause starts on a woman and long does it last?

  1. What age does the .menopause starts on a woman and long does it last?
    2, Did men have menopause?

Menopause starts from 45 to 55 years, it only occurs in females

No pause for men
And that is what you have just said
MEN-NO-PAUSE

Menopause is cessation of menstrual flow as a result of depleted ovarian follicles in old aged women. Age of onset range between 45 to 55 years with average of 49 year. But may result from any age in a woman who developed any complications after any medical or surgical condition that may result into cessation of menstrual flow.

Men don’t have ovaries and uterus to undergo menopausal. Instead they may get to Andropause where there is reduced or completely no synthesis and secretion of Android Hormone.