Constipation during the month can be relieved by eating foods such as potatoes, bananas, fresh vegetables or taking medications such as lactulose. Maternity in the monthly period dietary structure changes, exercise is also reduced, gastrointestinal peristalsis slowed down and lead to the emergence of constipation, can be adjusted through the dietary structure, increase the dietary fiber and vitamin-rich foods such as leeks, pumpkin, celery, apples, bananas, dragon fruit, etc., can accelerate intestinal peristalsis, promote absorption, thereby promoting defecation. If the patient’s constipation symptoms are not relieved after adjusting the dietary structure, some diarrhea-relieving drugs can be used, such as lactulose, etc. It should be noted that the drugs should be used under the guidance of a doctor, avoiding unauthorized use of medication and avoiding adverse consequences. If the patient in the month constipation still failed to improve, it is recommended to consult a doctor in time, under the guidance of the doctor, improve the relevant examination, clear the cause of the disease, symptomatic treatment.