Pharmacology General 360fa208 All of the following are true for metoclopramide except? A Chemically related to procainamide B Speeds gastric emptying C Stimulates chemoreceptor trigger zone D Blocks D2 receptors High-Yield Explanation Ans. is 'c' i.e., Stimulates chemoreceptor trigger zone Metoclopromide suppresses chemoreceptor trigger zone (CTZ) --> has antiemetic action.