Esomeprazole enteric-coated capsules instructions dosage: oral, do not chew or pour out the contents. Treatment of reflux esophagitis once a day, once 40 mg, for four weeks; for patients with esophagitis that has been cured but prevented recurrence of long-term treatment once a day, once 20 mg.Treatment of duodenal ulcers associated with Helicobacter pyloriThis product is 20 mg + Amoxicillin 1g + Clarithromycin 500 mg, twice a day. Esomeprazole enteric-coated capsules are mainly used for the control, treatment or prevention of recurrence of reflux esophagitis; complete treatment of Helicobacter pylori in combination with antimicrobial therapies; treatment and prevention of recurrence of Helicobacter pylori-associated duodenal ulcers; treatment of gastric ulcers by contracting with non-steroidal anti-inflammatory drugs. Esomeprazole enteric capsules have adverse reactions such as nausea and vomiting, headache, abdominal pain and diarrhea, rash, cough and edema. It is contraindicated in patients who are allergic to the ingredients of esomeprazole enteric-coated capsules, cannot be combined with nelfinavir, and should be used with caution in patients with hepatic or renal insufficiency. If you need to take esomeprazole enteric-coated capsules, please consult a professional doctor, and follow the doctor’s instructions for rational use of medication.