Loxoprofen Sodium Tablets are tablets, administered orally, not on an empty stomach, the exact dosage should be used under the supervision of a physician, and there are differences in usage for different diseases. For rheumatoid arthritis, osteoarthritis, dental pain, trauma surgery analgesia and anti-inflammatory, adults 60 mg (1 capsule) once, three times a day, may be appropriate to increase to 120 mg (2 capsules). For antipyretic or analgesic against acute upper respiratory tract infections, 60 mg (1 capsule) orally once twice daily for adults at the onset of symptoms, which may be increased or decreased as appropriate, with the maximum dose not exceeding 180 mg (3 capsules). The drug is contraindicated in hypersensitivity to the drug, peptic ulcers, pregnancy, breastfeeding, severe hematological abnormalities, severe cardiac insufficiency, hepatic and renal insufficiency. Possible adverse reactions after taking the drug are gastrointestinal symptoms, swelling and edema, rash and urticaria, drowsiness. The drug needs to be used under the supervision of a physician, not blindly on its own to avoid adverse effects.