The most critical step is replacing lost fluids and electrolytes. For mild to moderate dehydration, oral rehydration solution (ORS)—a specific mixture of water, salts, and sugar—is the most effective method. For severe dehydration, especially in young children or the elderly, intravenous (IV) fluids in a hospital setting may be necessary.
: Lasts more than 4 weeks and often requires medical intervention. Medical Complications Key risks associated with diarrheal diseases include: ana didovic diarrheal