system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
LES pressure is decreased by all except:
assistant
The correct answer is  Lower Esophageal Sphincter (LES) Pressure Decreased by Increased by Prostaglandin E1 and E2, Progesterone Theophylline Barbiturates, Diazepam, Dopamine CCB, Atropine, Nitrates Chocolate, Coffee Alcohol, Pippermint Smoking, Fat Bombesin, Angiotensin II PP, Substance P, Motilin Gastrin Antacids Cholinergics Domeperidone Metoclopramide PMT BD CAN decrease LES pressure; Prostaglandin E1 and E2, Progesterone, Morphine and Meperidine, Theophylline, Barbiturates, Diazepam, Dopamine, CCB, Atropine Nitrates CAPS Fat decrease LES pressure: Chocolate, Coffee, Alcohol, Pippermint, Smoking, Fat. PSM BAG increase LES pressure: PP, Substance P, Motilin, Bombesin, Angiotensin II, Gastrin