Why does menstruation suddenly become less frequent?

　　Why does menstruation suddenly become less frequent? ? some healthy Women have only three menstrual days per month, and they never need those big and thick "nighttime, extra-long, wing-shaped sanitary napkins" to easily spend their holidays. But if your menstrual flow is significantly less than before (for example, your menstrual period suddenly dropped from 7 days to 3 days), you should get it checked out.

　　Mental preparation: Your doctor will do blood and bone density tests on you. Too few periods can be a sign of PCOS, pituitary tumors, and thyroid disorders. 》》》 Color changes in women with menstrual disorders