
Stool color: When to worry - Mayo Clinic
Oct 10, 2024 · Stool color is generally influenced by what you eat as well as by the amount of bile — a yellow-green fluid that digests fats — in your stool. As bile travels through your digestive …
White stool: Should I be concerned? - Mayo Clinic
Jul 3, 2025 · Stool gets its typical brownish color from bile, which flows into the small intestine during the digestive process. If the liver doesn't produce bile or if bile gets stuck in the liver, …
Mucus in stool: A concern? - Mayo Clinic
May 30, 2024 · Larger amounts of mucus in stool, associated with diarrhea, may be caused by certain intestinal infections. Bloody mucus in stool or mucus along with belly pain may signal a …
Narrow stools: Should I be concerned? - Mayo Clinic
Jan 11, 2024 · Irritable bowel syndrome (IBS) also may cause changes in the size of your stools. IBS can cause stools to be smaller, larger or narrower than usual. It also causes changes in …
Baby poop: What to expect - Mayo Clinic
Jan 26, 2024 · Yellow, mushy stool is perfectly healthy for breastfed babies. Still, there are many shades of baby poop. Here's a color-by-color guide for parents of newborns: Black or dark …
Green stool - Mayo Clinic
Jul 8, 2005 · Green stool — when your feces look green — is usually the result of something you ate, such as spinach or dyes in some foods. Certain medicines or iron supplements also can …
Colon cancer stool: What to look for and how to test at home
The colon's main job is to process digested food, absorb water and form stools, which are then removed from the body. When cancer grows in the colon, it can block or change the way stool …
Undigested food in stool: What does it mean? - Mayo Clinic
Oct 12, 2023 · 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 …
Stage 4 (metastatic) colon cancer - Symptoms and causes
Jul 18, 2025 · A feeling that the bowel doesn't empty all the way during a bowel movement. Pain in the back, buttocks or legs. In stage 4 colon cancer, other symptoms may happen, …
Identifying diarrhea caused by bile acid malabsorption
Feb 20, 2018 · Bile acid malabsorption occurs in about one-third of patients diagnosed with irritable bowel syndrome with diarrhea. The serum 7αC4 test and the fecal bile acid excretion …