Evidence supporting the use of: Fiber blend (proprietary)
For the health condition: Blood in Stool

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Synopsis

Source of validity: Scientific
Rating (out of 5): 3

A "fiber blend (proprietary)" typically refers to a combination of soluble and insoluble fibers from various plant sources. The use of dietary fiber to manage blood in stool is primarily supported by scientific evidence, though it is important to note that fiber does not treat the bleeding itself but may address underlying causes such as hemorrhoids, anal fissures, or diverticular disease that commonly lead to blood in the stool. Multiple clinical studies and meta-analyses have shown that increased dietary fiber intake can soften stool and promote regular bowel movements, thereby reducing straining during defecation. This reduction in straining can help prevent or ameliorate bleeding associated with hemorrhoids and fissures. For example, a systematic review published in The American Journal of Gastroenterology (2005) found that fiber supplementation decreased the risk of persisting symptoms and bleeding in patients with symptomatic hemorrhoids. However, fiber is not a treatment for more serious causes of blood in the stool, such as colorectal cancer, polyps, or inflammatory bowel disease, and its use should not delay proper medical evaluation for these conditions. Overall, while the evidence for fiber’s effectiveness in reducing bleeding from benign anorectal conditions is moderate (rating: 3), it does not address all possible causes of blood in the stool. Patients should consult a healthcare provider for a thorough assessment if they notice blood in their stool.

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