Due to the increasing pressure of people’s lives, people often neglect their health and have bad habits, such as irregular diet, which cause various problems to their bodies, hemorrhoids and rectal cancer are relatively common, and they are generally manifested as blood in stool. Blood in the stool is manifested by an increase in the number of stools and the urge to have a stool just after going to the toilet, but no stool is discharged or only a small amount of stool is discharged, and a small amount of mucus and blood is discharged together with it. Rectal cancer blood in stool, internal hemorrhoids and mixed hemorrhoids are all manifested as blood in stool. Rectal cancer is easily misdiagnosed as hemorrhoids, which delays the treatment of patients. The amount of rectal cancer blood in the stool is not a lot, and the color is bright red, usually this blood in the stool is not mixed with feces, while hemorrhoids are different, generally after the hemorrhoids appear bright red blood, mostly blood on the stool or stool paper, sometimes the stool is dry, if the force is too hard will also appear dripping blood, but after a few days will stop on its own. If you have blood in the stool, do not panic, first calmly determine the cause of blood in the stool, so that you have a good idea, but whether it is rectal cancer or hemorrhoids caused by blood in the stool need to go to the hospital in time to actively diagnose and treatment.