Too much exercise can cause menstrual disorders in women. Women must pay attention to rest, not to be too tired, especially to regularize their work and rest, and pay attention to strengthening nutrition. If you are too fatigued, it may cause disorders in the endocrine system and lead to menstrual disorders. Too much fatigue can also affect women’s rest, and poor rest can further aggravate endocrine disorders. So in this case you can exercise properly, but the amount of exercise must be controlled, not too much, especially when the menstrual flow, should be more rest-oriented. Also, you should pay attention to keep your mood happy and strengthen nutrition, and never eat too cold or too stimulating food during menstruation.