When exercise leads to lack of menstruation, it can be relieved by stopping exercise, taking sufficient rest and adjusting diet. 1. Stop exercising: the reason for not having menstruation due to exercising is that the body has insufficient energy and slow metabolism, which affects the endocrine system and leads to abnormal shedding of the uterine lining, at this time, you should stop exercising as soon as possible to promote the recovery of the body. 2. Adequate rest: the lack of menstruation due to exercise indicates that the body is in a state of exhaustion, and at this time, you should pay attention to adequate rest to promote the rapid recovery of the body. 3. Adjust the diet: At this time, you also need to actively supplement the body’s nutrition, to reduce the exercise of the body’s large amount of consumption, it is recommended to eat more protein-rich foods, such as chicken, fish and so on. If exercise leads to menstrual failure, it is recommended to consult a doctor in a timely manner, under the guidance of the doctor to carry out standardized treatment, to promote the alleviation of the condition.