Http://www.Womenshealth.Org/a/hysterectomy _weight.Htm


if a woman's ovaries are removed during a hysterectomy (a complete hysterectomy), her body is instantly pushed into menopause. The ovaries produce estrogen, progesterone, and androstenedione. When they are removed the levels of these hormones drop dramatically and the effects on a woman's body can be varied. One of the frequent complaints of women who have had a hysterectomy, is weight gain, particularly around the waist. This a complaint they share with many women who experience a similar type of weight gain as they grow older and go through menopause.