Jul 22, 2025 · Learn about the side effects of Pepcid (famotidine), from common to rare, for consumers and healthcare professionals.

Dec 1, 2025 · These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of …

Mar 26, 2025 · The potential link between famotidine (Pepcid) and dementia has raised concerns, especially among older adults who frequently use acid reflux medications. While studies explore the …

Sep 19, 2025 · Pepcid (famotidine) can reduce stomach acid, but it may also cause unwanted symptoms. Pepcid side effects include abdominal discomfort, dizziness, and headache.

Dec 5, 2024 · Famotidine, which treats acid reflux and more, can cause side effects. Learn about its more common, mild, and serious side effects and how to manage them.

Oct 16, 2025 · Learn about the specific side effects of Pepcid (famotidine) for the elderly, including common and neurological risks. Understand how kidney function affects safety.

Jul 24, 2025 · Famotidine is generally well-tolerated with minimal long-term side effects, but can potentially cause central nervous system effects, especially in elderly p...

Jan 17, 2025 · While less common, the most serious side effects of famotidine are described below, along with what to do if they happen.

Do not smoke cigarettes or drink alcohol. These cause irritation in your stomach and can increase the time it will take for ulcers to heal. If you get black, tarry stools or vomit up what looks like coffee …

Jul 11, 2024 · Like many medications, famotidine can cause short-term side effects, which are generally mild and manageable. Some of the most commonly reported side effects include: 1. Headache and …