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. Stool color is …
Baby poop: What to expect - Mayo Clinic
Jan 26, 2024 · Is this what I should expect? 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: …
Gastrointestinal bleeding - Symptoms and causes - Mayo Clinic
Oct 13, 2023 · Overview Gastrointestinal (GI) bleeding is a sign of a disorder in the digestive tract. The blood often shows up in stool or vomit but isn't always obvious. Stool may look black or tarry. …
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, stool will be light …
Colon cancer stool: What to look for and how to test at home
Colon cancer stools Not all stool changes mean you have cancer, but some could be warning signs. When cancer grows in the colon, it can affect how a stool looks, the size and how often you go to the …
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 has a …
Urine color - Symptoms and causes - Mayo Clinic
Oct 11, 2025 · Overview Regular urine color ranges from clear to pale yellow. But certain things can change the color. Foods such as beets, blackberries and fava beans can turn urine pink or red, for …
Rectal bleeding - Mayo Clinic
Dec 7, 2023 · Rectal bleeding may show up as blood in your stool, on the toilet paper or in the toilet bowl. Blood that results from rectal bleeding is usually bright red in color, but occasionally can be …
Rifampin (oral route) - Side effects & dosage - Mayo Clinic
Jan 1, 2026 · Rifampin will cause urine, saliva, sputum, sweat, teeth, and tears to turn a reddish-orange to reddish-brown color. This is to be expected while you are using this medicine. This effect may also …
Cefdinir (oral route) - Side effects & dosage - Mayo Clinic
Feb 1, 2026 · Description Cefdinir is used to treat bacterial infections in many different parts of the body. It belongs to the class of medicines known as cephalosporin antibiotics. It works by killing bacteria or …