Applications:

• Used to treat gastroesophageal reflux disease (GERD), ulcers, and conditions caused by excess stomach acid like Zollinger-Ellison syndrome.
• Helps reduce stomach acid production to promote healing and relieve symptoms like heartburn.

Side Effects:

• Headache, dizziness, and constipation.
• In rare cases, can cause confusion, especially in older adults or those with kidney issues.

Famotidine is effective for managing acid-related digestive disorders and is generally well-tolerated. However, like any medication, it can cause side effects, especially in individuals with pre-existing kidney conditions.