Reglan (Metoclopramide) – Everything You Need to Know

When you see Reglan, the brand name for metoclopramide, a dopamine‑antagonist that helps with nausea, reflux and delayed stomach emptying metoclopramide, you’re looking at a drug that speeds up the movement of food through the gut. Dopamine antagonist, a class of medicines that block dopamine receptors in the brain and the gastrointestinal tract is the core mechanism—by blocking D2 receptors, Reglan reduces signals that trigger nausea and also increases the strength of stomach muscle contractions. This dual action means the medication can treat acute nausea, aid in gastro‑esophageal reflux disease, and improve symptoms of gastroparesis, a condition where the stomach empties too slowly. In short, Reglan tackles nausea at its source, boosts gastric motility, and can keep acid‑backflow in check. (Reglan encompasses anti‑nausea therapy) (Reglan requires dopamine‑blocking action) (Dopamine antagonism influences gastric emptying).