8/12/2023 0 Comments Heart burn medsLong-term risks, however, have been a concern for years. PPIs are available over the counter or by prescription and are considered safe in the short term. They inhibit certain cells from "pumping" acid into the stomach, which lowers acid levels and heartburn pain. Proton-pump inhibitors, or PPIs - such as omeprazole (Prilosec), lansoprazole (Prevacid), or esomeprazole (Nexium) - are stronger than H2 blockers. ![]() "The bigger issues," he explains, "are that H2 blockers aren't always effective at acid suppression, and over time they may not work as well as the body gets used to them." Proton-pump inhibitors Staller says generally speaking, there are no long- or short-term health risks of using H2 blockers. As of April 2020, no NDMA had been found in famotidine or cimetidine.Īre there risks to using H2 blockers? Cimetidine may interfere with the absorption of anticoagulants (blood thinners), antidepressants, and blood pressure medications. Kyle Staller, a gastro-enterologist at Harvard-affiliated Massachusetts General Hospital. "None of the other H2 blockers have been found unsafe," says Dr. If you've been taking ranitidine or nizatidine for a long time, talk to your doctor about other options. ![]() The FDA has also urged a voluntary recall of nizatidine (Axid), due to the detection of NDMA in some batches. In April 2020, the FDA called for all ranitidine products to be pulled from shelves and urged consumers to stop taking the medications. Last year, drug makers began recalling the H2 blocker ranitidine after the FDA detected the cancer-causing chemical N-nitrosodimethylamine (NDMA) in several brand-name (Zantac) and generic versions of the medication. They block a chemical that signals the stomach to produce acid, and are the go-to drugs when an antacid like calcium carbonate (Tums) or aluminum hydroxide (Maalox) isn't strong enough. Histamine 2-receptor antagonists, better known as H2 blockers - such as famotidine (Pepcid) and cimetidine (Tagamet) - are available over the counter or by prescription. Here's what you need to know about two mainstays of treatment, and how the latest developments may affect you. But navigating the risks of heartburn remedies can leave a sour taste in your mouth, since some have been tied to health concerns. ![]() Millions of people turn to prescription and over-the-counter medications to cope with heartburn from gastroesophageal reflux disease or other stomach conditions. New information may affect your approach to treatment.
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