Anitibiotic that improves gastroparesis is:
Correct Answer: Erythromycin
Description: Macrolide antibiotics such as erythromycin directly stimulate motilin receptors on gastrointestinal smooth muscle and promote the onset of a migrating motor complex. Intravenous erythromycin (3 mg/kg) is beneficial in some patients with gastroparesis; however, tolerance rapidly develops. It may be used in patients with acute upper gastrointestinal hemorrhage to promote gastric emptying of blood before endoscopy. Ref: Katzung 11th edition Chapter 60.
Category:
Pharmacology
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