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28 paź 2022 · Darker red or maroon stool could indicate bleeding in your upper digestive tract or your small intestine. Black or tar-like stool could mean the bleeding is coming from your stomach and could possibly be a sign of ulcers, per the U.S. National Library of Medicine.
Facial redness. Telangiectasia. Terry nail. Nutritional and metabolic disorders. Nutritional deficiency. Malnutrition associated with deficiencies of fat-soluble and water-soluble vitamins often affects the skin. Fat-soluble vitamins:
27 lut 2024 · The most common cause of undigested food appearing in stool is fibrous foods. However, some medical conditions can result in whole or partially digested food appearing in stool.
18 mar 2024 · A stool test can detect many things significant to health: anything from parasite infection to signs of cancer, yeast or bacterial overgrowth, or pathogenic bacteria like C. difficile, Campylobacter and certain strains of E. coli.
3 wrz 2019 · Bright red blood in your stools. If you find blood in your stool either by itself on the toilet paper, in the water or streaked in the stools, this can indicate a bleeding source from the anal canal or a low rectal source. “Things like internal hemorrhoids, anal fissures, rectal polyps or rectal cancers can all do this,” said Nelson.
7 maj 2024 · A stool test is a diagnostic procedure that involves analyzing fecal matter to check for signs of infection, inflammation, or disease within the gastrointestinal (GI) system.
What does a stool test check for? Stool tests can check for several different gastrointestinal conditions, including: Anal fissures (a small cut in your anus, where poop comes out). Anemia (lack of red blood cells). Colitis (swelling or irritation in your colon, part of your intestine). Colon polyps (small clumps of cells in the colon).
