Gastrointestinal bleeding is one of the basic grievances of the patients which could be endless, mellow or deadly. The greater part of the circumstances, GI bleeding is contained without anyone else's input, yet they are however assessed to maintain a strategic distance from a repeat and to stay away from advance movement of disease, assuming any. Upper GI endoscopy is the initial step amid a GI drain, if the outcome discounts any upper GI dying, at that point a colonoscopy is performed to find out that the draining is in the lower GI tract. Upper GI drain is typically caused because of peptic ulcers, gastritis, oesophageal varices, upper GI malignancies or irritation of the GI. While the regular reason for seep in the lower GI tract is diverticulosis, colon malignancies or colon polyps, IBD, haemorrhoids, or butt-centric crevices. Indications incorporate stomach torment, shortness of breath, fair skin, or going out.
- Biopsy pathology of gastrointestinal tissue