Question

menopause normally occurs between the ages of forty - five and fifty - five, but can be induced prematurely by which procedure?
a. oophorectomy

b. tubal ligation

c. mastectomy

d. pap smear

Explanation:

To solve this, we analyze each option:

• Option A: Oophorectomy (removal of ovaries) can induce premature menopause as ovaries produce hormones regulating the menstrual cycle and menopause. Menopause normally occurs 45 - 55, but removing ovaries (oophorectomy) can trigger it earlier.
• Option B: Tubal ligation is a sterilization procedure, not related to menopause induction.
• Option C: Mastectomy (breast removal) doesn't affect ovarian function or menopause timing.
• Option D: Pap smear is a screening test for cervical cancer, not related to menopause.

Answer:

A. oophorectomy