Dysentery is an inflammation of the colon (large intestine) characterized by frequent, watery diarrhea, which often contains blood and mucus, accompanied by severe abdominal cramping and fever. It is typically caused by the ingestion of pathogenic organisms, most commonly invasive bacteria such as *Shigella* or protozoa like *Entamoeba* species. The infection damages the mucosal lining of the bowel, leading to the visible signs of inflammation and significant fluid loss. Management of the condition focuses on rehydration to replace lost electrolytes and fluids, alongside symptomatic care. Treatment strategies can involve targeted antimicrobial agents if a specific bacterial or parasitic etiology is identified, or supportive care including dietary modifications to allow the digestive tract to recover.