Rabeprazole that is, rabeprazole sodium, specification 20mg whether you can take 2 times a day, need to be judged according to the doctor’s advice. Common dosage forms of rabeprazole sodium are enteric-coated tablets and capsules. The instructions state that adults can take 10mg once a day, or 20mg once a day depending on their condition, so when the drug is 20mg, you can’t take it twice a day, which is an overdose of the drug. Specific use should be under the guidance of the doctor reasonable use of medication. Rabeprazole sodium can be used for gastric ulcers, anastomotic ulcers, reflux esophagitis, duodenal ulcers, gastrinoma. Adverse effects of this product include thrombocytopenia, shock, rash, palpitations (rapid heartbeat, often accompanied by panic), constipation, abdominal distension, nausea, diarrhea, etc. The drug is contraindicated in people who are allergic to this product.