Stool color: When to worry - Mayo Clinic
Oct 10, 2024 · 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. …
White stool: Should I be concerned? - Mayo Clinic
Jul 3, 2025 · 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. That may mean a serious …
Mucus in stool: A concern? - Mayo Clinic
May 30, 2024 · A small amount of mucus in stool is usually nothing to worry about. Stool often contains a small amount of mucus. Mucus is a jellylike substance that your intestines make to …
Ascariasis - Symptoms & causes - Mayo Clinic
Ascariasis symptoms depend on the amount of roundworms in your body, which organs are infected and your immune system health. Most people have no symptoms at all. But having a …
白色大便：我是否该担心？ - 妙佑医疗国际 - Mayo Clinic
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大便的颜色：什么时候需要担心 - 妙佑医疗国际
Feb 21, 2025 · Learn more about services at Mayo Clinic.
Fecal incontinence - Symptoms and causes - Mayo Clinic
Nov 27, 2024 · Fecal incontinence is accidental passing of solid or liquid stool. Fecal incontinence may happen when a person has a sudden urge to pass stool and cannot get to a toilet in time. …
Narrow stools: Should I be concerned? - Mayo Clinic
Jan 11, 2024 · Narrow stools that happen now and then probably are harmless. But in some cases, narrow stools — especially if pencil thin — may be a sign that the colon is narrowing or …
Blood in stool in adults - Mayo Clinic
Find possible causes of blood in stool based on specific factors. Check one or more factors on this page that apply to your symptom.
Stool DNA test - Mayo Clinic
Apr 25, 2024 · Overview A stool DNA test uses a stool sample to look for signs of colon cancer. It's one option for colon cancer screening. A stool DNA test finds cells in a stool sample. The …