2024年10月10日 · Bright red: Bleeding in the lower intestinal tract, such as the large intestine or rectum, often from hemorrhoids. Red food coloring, beets, cranberries, tomato juice or soup, red gelatin, or drink mixes.

2024年5月30日 · What causes mucus in stool? Is this a concern? Answer From Sahil Khanna, M.B.B.S., M.S.

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.

2023年10月12日 · For the past few days, I've noticed undigested food in my stool. Should I be concerned? Answer From Sahil Khanna, M.B.B.S., M.S.

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.

2025年1月18日 · You have bloody or black stools. You have a fever above 102 F (39 C). While traveling internationally, a local embassy or consulate may be able to help you find a well-regarded medical professional who speaks your language. Be especially cautious with children because traveler's diarrhea can cause severe dehydration in a short time.

2024年4月27日 · Leg swelling isn't always a sign of a heart or circulation problem. You can have swelling due to fluid buildup from being overweight, being inactive, sitting or standing for a long time, or wearing tight stockings or jeans.

2023年10月13日 · Vomiting blood, which might be red or might be dark brown and look like coffee grounds. Black, tarry stool. Rectal bleeding, usually in or with stool. With occult bleeding, you might have: Lightheadedness. Difficulty breathing. Fainting. Chest pain. Abdominal pain. Symptoms of shock

2022年8月16日 · Tests. Imaging tests that can be helpful in diagnosing the cause of foot pain may include: X-rays. A simple X-ray uses a small amount of radiation to produce images of the bones and joints in the feet.

2023年12月7日 · 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.