lood in Stool: The presence of blood in stool can appear as red streaks, maroon-colored stools, or black, tarry stools. The color and consistency of the blood can provide clues about the source of bleeding:

• Bright Red Blood: Often indicates bleeding in the lower gastrointestinal (GI) tract, such as the rectum or anus, possibly due to hemorrhoids or anal fissures.
• Maroon or Dark Red Blood: May suggest bleeding in the colon or small intestine, such as from diverticulitis or gastrointestinal ulcers.
• Black, Tarry Stools: Typically indicates bleeding from the upper GI tract, such as from peptic ulcers or gastritis.

Blood in Vomit: Blood in vomit can appear as bright red or coffee-ground-like material, which is indicative of different types of bleeding:

• Bright Red Blood: Suggests active bleeding from the esophagus or stomach, potentially from conditions like esophageal varices or gastric ulcers.
• Coffee-Ground Appearance: Indicates that the blood has been partially digested, which often points to bleeding from the upper GI tract, such as from a peptic ulcer or gastritis.