Whether it is normal to have bowel movements in the morning and at noon should be analyzed according to the specific situation, which may or may not be normal. 1. Normal: If the character of the stool is normal, yellow or yellow-brown shaped stool, and there is no obvious symptoms of abdominal pain, it is considered a normal phenomenon, under normal circumstances, 1 to 2 times a day or 1 to 2 days once a bowel movement, if every day is the morning at noon are bowel movements, it is also a normal phenomenon. 2. Abnormal: If you usually have a bowel movement once a day, and suddenly have a bowel movement in the morning and noon, and there are abnormalities in the nature of the bowel movement, such as loose stools, bloody stools, etc., or accompanied by abdominal pain, it is considered to be abnormal, and it may be the emergence of chronic enteritis, acute gastroenteritis, gastrointestinal tumors and so on. Each person’s physical condition is different, the regularity of the stool varies, if there are abnormal symptoms, it is recommended to go to the hospital in time, to clarify the cause and timely intervention, so as not to delay the condition.