
A period that is much heavier than usual may be caused by hormonal changes, irregular ovulation, uterine fibroids, adenomyosis, certain medications, or other medical conditions.

A missed period with a negative pregnancy test can happen because of delayed ovulation, stress, hormonal changes, PCOS, thyroid problems, changes in body weight, or

Period-like cramps without menstrual bleeding can happen for several reasons, including a delayed period, ovulation, hormonal changes, pregnancy, or conditions affecting the reproductive organs. The

A testosterone blood test in women measures the amount of testosterone in the blood. Although testosterone is often associated with men, women also produce this