What are the efficacy and effects of naproxen tablets?
Dec 03, 2025
Source: Cainiu Health
Dr. Li Feng
Introduction
As a nonsteroidal anti-inflammatory drug (NSAID), naproxen tablets exert therapeutic effects primarily through antipyretic and analgesic actions, anti-inflammatory and anti-swelling properties, relief of rheumatic pain, reduction of postoperative pain, and management of acute gout. The dosage and duration of treatment must strictly follow medical instructions. Naproxen is contraindicated in patients with peptic ulcer disease or hypersensitivity to NSAIDs. Alcohol should be avoided during treatment to minimize gastrointestinal irritation.
As a nonsteroidal anti-inflammatory drug (NSAID), naproxen tablets have the following main effects and indications: antipyretic and analgesic actions, anti-inflammatory and anti-swelling effects, relief of rheumatic pain, reduction of postoperative pain, and management of acute gout. Detailed analysis is as follows:
1. Antipyretic and Analgesic Effects: The drug acts on the body's temperature regulation center and pain perception centers. By inhibiting prostaglandin synthesis, it reduces body temperature in febrile patients and relieves mild to moderate pain such as headache, toothache, and neuralgia.
2. Anti-inflammatory and Anti-swelling Effects: It exerts a significant inhibitory effect on inflammatory responses, reducing congestion and edema at inflamed sites, thereby improving symptoms such as redness, heat, swelling, and pain. It is suitable for the treatment and symptom relief of various inflammatory diseases.
3. Relief of Rheumatic Pain: It effectively alleviates joint pain and stiffness caused by rheumatic diseases such as rheumatoid arthritis and osteoarthritis, helps improve joint mobility, and enhances patients' quality of life.
4. Reduction of Postoperative Pain: Naproxen can effectively reduce traumatic pain following surgery. By blocking pain signal transmission, it minimizes patient discomfort during the postoperative recovery period and supports physical rehabilitation.
5. Management of Acute Gout: It rapidly relieves symptoms of acute gouty arthritis, reducing severe joint pain and inflammation, thus creating favorable conditions for subsequent gout treatment.
Dosage and duration of treatment must strictly follow medical advice. The drug is contraindicated in patients with peptic ulcers or those allergic to NSAIDs. Alcohol should be avoided during treatment to minimize gastrointestinal irritation.
