Famotidine (Pepcid) and omeprazole (Prilosec) are popular effective treatment options for heartburn symptoms and are available as lower-cost generics. However, they differ in how they work, their ...

Famotidine is quick-acting and should start working in 1 to 2 hours. Famotidine starts working on the first day, where other medicines like omeprazole may take longer to start working.

What Are the Benefits of Omeprazole in Pets? Omeprazole is usually well-tolerated in dogs and cats. Omeprazole is usually better than H2 blockers, such as famotidine, for longer-term use.

These include: Prilosec famotidine (Pepcid) sucralfate (Carafate) Learn about about peptic ulcers here, including symptoms, causes, and treatment ...

With help from a physician who treats autonomic (vagus nerve) dysfunction, I managed to wean slowly off the Prilosec, substituting famotidine.

Antacids like Pepto Bismol, Tums, Pepcid or Prilosec are commonly tried, but usually do not provide relief, unfortunately. A typical gallbladder attack generally ends in one to two hours.

With help from a physician who treats autonomic (vagus nerve) dysfunction, I managed to wean slowly off the Prilosec, substituting famotidine. I also lost some weight, which helped.

It’s one thing to go on Prilosec to tame heartburn and GERD. It’s an entirely different thing to try to get off it.

Omeprazole 20 mg daily has also been shown to reduce the incidence of peptic ulcers among aspirin users in the ASTERIX trial, although the relative benefit of famotidine versus omeprazole is unknown.

While you are waiting to see your doctor, you might want to try antacid medication, such as an H2 blocker like famotidine (Pepcid) or a proton-pump inhibitor like omeprazole (Prilosec).