oral rehydration salts

Oral rehydration salts (ORS) produced by PUMC Pharmaceutical is an approved electrolyte and glucose formulation designed for the treatment and prevention of dehydration caused by acute diarrhea and gastroenteritis. The therapy leverages the sodium-glucose cotransport mechanism in the small intestine; the presence of glucose facilitates the active transport of sodium ions across the intestinal epithelium via the SGLT1 transporter, which in turn creates an osmotic gradient that promotes the passive absorption of water. This formulation is essential in managing fluid loss and electrolyte imbalances, particularly in pediatric and geriatric populations, and is a cornerstone of gastroenterology management for diarrheal diseases.

Brand names

Oraline

Other names

ORSOral Rehydration Solution口服补液盐