
Mucus in stool: A concern? - Mayo Clinic
2024年5月30日 · Mucus is a jellylike substance that your intestines make to keep the lining of your colon moist and lubricated. But you should talk to a healthcare professional if you notice an increased amount of mucus in stool. This is especially true if it begins happening regularly or if you also notice bleeding or a change in bowel habits.
Proctitis - Symptoms & causes - Mayo Clinic
2022年3月5日 · Proctitis can cause rectal pain, diarrhea, bleeding and discharge, as well as the continuous feeling that you need to have a bowel movement. Proctitis symptoms can be short-lived, or they can become chronic. Proctitis is common in people who have inflammatory bowel disease (Crohn's disease or ulcerative colitis).
Stool color: When to worry - Mayo Clinic
2024年10月10日 · Stool comes in a range of colors. All shades of brown and even green are considered typical. Only rarely does stool color indicate a possibly serious intestinal condition.
Frequent bowel movements Causes - Mayo Clinic
2024年10月31日 · If you're having formed bowel movements more often, chances are you've made some change in your lifestyle. For example, you may be eating more whole grains, which raises how much fiber you get in your diet. More-frequent bowel movements could also be caused by a mild illness that will take care of itself.
Narrow stools: Should I be concerned? - Mayo Clinic
2024年1月11日 · Check with a healthcare professional if you notice any changes in the appearance of your stool that last longer than 1 to 2 weeks. Get medical help right away if your bowel changes happen with rectal bleeding or severe belly pain.
Pseudomembranous colitis - Symptoms & causes - Mayo Clinic
2022年12月14日 · A hole in your large intestine, called bowel perforation. This is rare and results from extensive damage to the lining of your large intestine or after toxic megacolon. A perforated bowel can spill bacteria from the intestine into your abdominal cavity, leading to a life-threatening infection called peritonitis. Death.
Blood in stool in adults - Mayo Clinic
Change in bowel habits that lasts longer than four weeks; Change in your bowel habits; Constipation; Diarrhea; Fatigue or weakness; Fever; Frequent urge to have bowel movement; Narrow stools; Nausea or vomiting; Painful bowel movements; Persistent abdominal discomfort, such as cramps, gas or pain; Rectal pain; Unintended weight loss
White stool: Should I be concerned? - Mayo Clinic
2023年11月28日 · White stool isn't typical. If you have white stool, you should see a medical professional right away. A lack of bile causes white or clay-like stool.
Undigested food in stool: What does it mean? - Mayo Clinic
2023年10月12日 · Undigested food in stool isn't a problem unless it occurs with lasting diarrhea, weight loss or other changes in your bowel habits. If you have such signs and symptoms, talk to your health care provider.
Rectal prolapse - Symptoms and causes - Mayo Clinic
2023年5月27日 · You cannot control your bowel movements, known as fecal incontinence. Constipation or loose stools. Leaking blood or mucus from the rectum. Feeling that your rectum isn't empty after a bowel movement. Causes. The cause of rectal prolapse is unclear.