兰索拉唑的作用与功效和副作用是什么?

Lansoprazole, also called Coplon; lansonazole, lansoprazole, Lanz, OGAST, Lancid, is an antacid drug. It has increased bioavailability, improved fat solubility, and long half-life. It is a second-generation proton pump inhibitor. So, what are the functions, efficacy, and side effects of lansoprazole?

The effects and efficacy of lansoprazole

Lansoprazole is often used for the radical treatment of various acid-related diseases, such as gastroesophageal reflux disease, peptic ulcer, acid-related dyspepsia, Helicobacter pylori, etc. The main indications are gastric ulcer, duodenal ulcer, and reflux esophagitis. Lansoprazole mainly blocks gastric acid secretion by inhibiting the H+/K+-ATPase system of gastric parietal cells, thereby achieving the effect of inhibiting gastric acid. Since Helicobacter pylori is an important cause of ulcer disease, lansoprazole can enhance the eradication rate of Helicobacter pylori with antibiotics, thereby achieving the purpose of treating ulcer disease.

Lansoprazole can significantly inhibit the basal gastric acid secretion of normal people and ulcer patients, as well as gastric acid secretion caused by stimulation of histamine and gastrin, and its inhibitory effect is strong and long-lasting. Lansoprazole is a new type of drug that inhibits gastric acid secretion. Whether taken in the morning or at night, it can inhibit gastric acid secretion during the day and night.

What are the side effects of lansoprazole?

Abdominal distension, epigastric pain, nausea, constipation, diarrhea, thirst, vomiting, mild elevation of transaminase and bilirubin, dizziness, drowsiness and headache, frequent urination, proteinuria, impotence, vitamin B12 deficiency, leukopenia, thrombocytopenia, skin itching, rash, etc. are all symptoms. The patient's constitution and condition are different, and the manifestations of side effects are also different. Generally speaking, the incidence of side effects of this product is relatively small, and the effect is relatively good.

Lansoprazole proton pump inhibitors are widely used in clinical applications as acid-suppressing drugs. The drugs can also cause hypomagnesemia during medication. Especially in patients taking medication for a long time, serum magnesium must be monitored regularly. The above is the role, efficacy and side effects of lansoprazole. I hope it can help you!

Note: The above information comes from the Internet and is compiled and edited by Medical Companion Travel (please correct me if there are any errors or omissions). It is only to provide information on the latest drugs on the market in the world and help Chinese patients understand the latest international new drug trends. It is only for internal discussion among medical staff and does not serve as any basis for medication. For specific medication guidelines, please consult the attending physician.

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