Fenlong Tablet is a combination medication containing Diclofenac 75mg and Famotidine 20mg, designed to provide effective relief from pain and inflammation while protecting the stomach lining. Diclofenac, a nonsteroidal anti-inflammatory drug (NSAID), works by reducing substances in the body that cause inflammation and pain, making it useful for conditions such as arthritis, musculoskeletal disorders, and acute pain episodes. However, NSAIDs like Diclofenac can sometimes cause gastric irritation or ulcers. To counter this, Fenlong Tablet includes Famotidine, an H2 receptor antagonist that decreases stomach acid production, thereby reducing the risk of gastric ulcers and acid-related discomfort. This combination ensures that patients receive the anti-inflammatory benefits of Diclofenac with a lower risk of gastrointestinal side effects. Fenlong Tablet is typically prescribed for short-term use under medical supervision, especially in patients who require NSAID therapy but are at risk of developing stomach issues. It is important to follow the prescribed dosage and consult a healthcare professional before use, particularly for individuals with pre-existing kidney, liver, or heart conditions. Common side effects may include mild gastrointestinal disturbances, headache, or dizziness. Avoid use during pregnancy unless directed by a physician.