A woman becomes amenorrheic at age 20, and if she never has it, what are the consequences?

Amenorrhea in a woman at the age of 20, if it remains untreated, may lead to the inability of a woman to conceive, broken bones, premature aging and other consequences.
1. Infertility: For women with amenorrhea, the ovulation function will be affected, so it may lead to infertility as a result.
2. Fracture: If amenorrhea is caused by low estrogen levels, patients are more likely to suffer from osteoporosis as they get older, so the risk of fracture is higher.
3. Early aging: After menstruation stops, the level of estrogen in the body will decrease, women will accelerate the speed of aging, and the risk of cardiovascular and cerebrovascular diseases will increase.
Women who have amenorrhea at the age of 20 should go to the obstetrics and gynecology department of the hospital in time to find out the cause and should be treated under the guidance of the doctor in order to ensure personal health as much as possible.