I haven't had my period for half a year. Is this menopause?

If you haven't had your period for half a year, does it mean you are in menopause? It could be menopause, or it could be a symptom caused by pregnancy, polycystic ovary syndrome, etc.

1. Menopause: If a 45-year-old woman has not had menstruation for half a year, her ovarian function will be significantly reduced and the level of sex hormones in her body will drop significantly, she may experience menopause.

2. Pregnancy: After pregnancy, the levels of various sex hormones such as estrogen, progesterone, and human chorionic gonadotropin in the pregnant woman's body increase significantly, which may have a significant impact on menstruation, resulting in amenorrhea for half a year or more.

3. Polycystic ovary syndrome: Female patients with polycystic ovary syndrome will have a significant increase in the level of androgen in the body, and a relatively low level of estrogen and progesterone. They may experience menstrual disorders or even no menstruation for half a year.

If you haven't had your period for half a year, it may be menopause or a symptom caused by other factors. You need to choose an appropriate treatment plan under the guidance of a professional obstetrician and gynecologist based on the specific cause.