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. …

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 …

Sep 20, 2025 · For most people, antibiotic-associated diarrhea causes mild symptoms, such as: Loose stools. Passing loose stools three or more times a day. Mild antibiotic-associated diarrhea may begin …

Jul 24, 2025 · 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 …

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 underlying problem. …

Dec 7, 2023 · Blood in your stool, on the toilet paper or in the toilet bowl can have various causes. See your doctor if it lasts more than a day or two.

Apr 30, 2025 · Viral gastroenteritis is an intestinal infection that includes signs and symptoms such as watery diarrhea, stomach cramps, nausea or vomiting, and sometimes fever. The most common way …

Jul 4, 2005 · Urine is made up mostly of water. But it also has waste in it that comes from the kidneys. What is in the waste and how much there is causes urine odor. Urine with a lot of water and little …

cough dark urine decreased vision diarrhea difficulty with speaking difficulty with swallowing dizziness or lightheadedness drowsiness fast heartbeat feeling of constant movement of self or surroundings …

Choose a symptom Selected Select related factors View possible causes Blood in stool in adults Find possible causes of blood in stool based on specific factors. Check one or more factors on this page …