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At what age do men stop producing seminal fluid? Understanding Male Reproductive Aging

Unlike women who experience a rapid cessation of fertility with menopause, men can produce seminal fluid throughout their lives, a process known as spermatogenesis. While production does not stop completely, aging causes a gradual decline in the quality and quantity of sperm, along with changes to the seminal fluid itself. This continuous but changing process impacts male fertility and overall reproductive health in the senior years.