Ranitidine 150 mg is primarily used to treat and prevent ulcers in the stomach and intestines. It also helps to reduce the amount of acid produced by the stomach, which can alleviate symptoms of heartburn and gastroesophageal reflux disease (GERD) [1].
What kind of medicine is ranitidine?
Ranitidine is a histamine H2-receptor antagonist. It works by blocking the action of histamine on parietal cells in the stomach, thereby reducing the production of stomach acid [2].
How does ranitidine 150 mg work for heartburn?
By decreasing the amount of acid in the stomach, ranitidine 150 mg can provide relief from the burning sensation associated with heartburn. It helps to neutralize existing acid and prevent further acid production [1].
When did ranitidine get removed from the market?
Ranitidine products were voluntarily recalled and removed from the market by manufacturers in April 2020 due to concerns about a potential carcinogen called N-Nitrosodimethylamine (NDMA) [3].
Are there alternatives to ranitidine?
Yes, several alternatives are available for treating conditions previously managed by ranitidine. These include other H2 blockers like famotidine, and proton pump inhibitors (PPIs) such as omeprazole, lansoprazole, and esomeprazole. Antacids can also provide short-term relief for heartburn symptoms [4].