Myasthenia gravis is a chronic autoimmune disorder. In this condition, the body's immune system mistakenly targets the neurons that control muscle movement. This disruption leads to debility, which aggravates with activity and improves with rest. Symptoms can differ widely from person to person, but common indicators include ptosis, blurred vision

Famotidine serves as a histamine H2-receptor antagonist, effectively inhibiting the production of gastric acid. This action alleviates the symptoms of various gastrointestinal disorders, comprising peptic ulcers, gastroesophageal reflux disease (GERD), and Zollinger-Ellison syndrome. Famotidine's therapeutic profile exhibits a relatively long half-