This symptom may be due to the fact that the patient has internal hemorrhoids, the main symptom of which is mainly bleeding. During the premenstrual and late menstrual periods, the blood circulation is more active in women, so bleeding is easy at this time. For this painless blood in the stool, it can be treated with internal hemorrhoid suppositories, which can be used 2 times a day. 1 time in the morning after getting up to use the toilet and 1 time at night before going to bed. For this kind of hemorrhoids, you should also pay attention to good habits in your life, eat more vegetables and fruits, and keep your bowels open. Don’t squat the toilet for a long time, squatting the toilet for a long time is a very common cause of aggravation of hemorrhoids. The reason is that a long squatting toilet will make the blood circulation in the anal area very poor, which will gradually lead to the aggravation of hemorrhoids, so be sure to develop good habits.