Waking up in the morning and wanting to have a bowel movement is not necessarily a disease, but may also be a normal physiological phenomenon. If you often wake up in the morning and want to have a bowel movement, and the bowel movement is smooth, no change in the nature of the stool, and there are no other symptoms of discomfort, then this is a normal physiological phenomenon, and do not need to deliberately change the habits and time of bowel movement. However, if you wake up in the morning and want to have a bowel movement, and the stool is not shaped, accompanied by abdominal pain, bloating, diarrhea and other phenomena, then it may be caused by digestive diseases, such as colitis, bacterial dysentery and so on. It is recommended to go to the hospital to improve the blood routine, fecal examination to clarify the cause of the disease. So, whether waking up in the morning and wanting to have a bowel movement is a disease or not, it is necessary to make a comprehensive judgment, not by the bowel habits of the only factor to decide.