What could be causing a sharp pain on the left side of my stomach that gets worse when I move and breathe, along with bloating, after taking Mobizox, even though I have no fever, nausea, bowel changes, blood in my urine, or burning when I pee?
Mobizox contains diclofenac, a nonsteroidal anti-inflammatory drug, and chlorzoxazone, a muscle relaxant. Diclofenac can sometimes irritate the stomach lining, leading to bloating and sharp abdominal pain. Because the pain worsens with breathing and movement, it could also be a muscle strain in your abdominal wall or trapped gas rather than a serious internal issue. It is reassuring that you have no fever or bowel changes. I recommend resting, staying hydrated, and pausing the medication. Please consult a doctor to safely evaluate this and discuss gentler alternatives for your recovery.