Naproxen Sodium Extended Release Tablets

This product is a non-steroidal anti-inflammatory drug. Its analgesic, anti-inflammatory and antipyretic effects work by inhibiting the synthesis of prostaglandins.

Main ingredients: Naproxen sodium B, (D) [G]

This product is white or off-white tablets.

Indications: Used for analgesia and anti-inflammatory effects on rheumatism and rheumatoid arthritis, osteoarthritis, ankylosing spondylitis, gout, and the musculoskeletal system, and also for the treatment of pain caused by a variety of diseases.

1-2 tablets/time, once/day.

Patients with gastrointestinal ulcers and active gastrointestinal inflammation are contraindicated. Patients who are allergic to Tefeng Pharmaceutical Naproxen Sodium Sustained Release Tablets or other ingredients in Tefeng Pharmaceutical Naproxen Sodium Sustained Release Tablets are contraindicated. Patients who develop asthma, rhinitis, and nasal polyps due to taking non-steroidal anti-inflammatory analgesics are contraindicated.

It is contraindicated for patients with gastrointestinal ulcers and active gastrointestinal inflammation, those who are allergic to this product or other ingredients in this product, and those who develop asthma, rhinitis, or nasal polyps due to taking nonsteroidal anti-inflammatory analgesics.

Precautions for children: Use with caution or follow doctor's advice. Precautions for pregnancy and lactation: There is currently no safety evaluation for pregnant and lactating women. Naproxen easily passes through the placental barrier and has adverse effects on the fetal vascular system. At the same time, animal experiments have confirmed that naproxen can delay the delivery process. In addition, the drug concentration in breast milk is about 1% of the plasma concentration. Therefore, pregnant and lactating women, especially in the last three months of pregnancy, should avoid taking naproxen preparations. Precautions for the elderly: Elderly patients have low plasma protein binding rates and poor tolerance. Their gastrointestinal, kidney and liver functions are easily affected by drugs. Therefore, when elderly patients take medication, they should use the lowest effective dose and regularly check liver function indicators, creatinine clearance and other indicators to ensure that patients use medication safely or follow doctor's advice.

1. When used with other non-steroidal anti-inflammatory drugs, gastrointestinal adverse reactions increase and there is a risk of ulcers. 2. When used with anticoagulants such as heparin and dicoumarol, the bleeding time is prolonged, bleeding tendency may occur, and there is a possibility of causing peptic ulcers. 3. This product can reduce the sodium excretion and hypotensive effects of furosemide. 4. This product can inhibit the excretion of lithium with urine, increasing the blood concentration of lithium. 5. When used with probenecid, the blood concentration of this product increases and t1/2 is prolonged. It can increase the efficacy, but the toxicity reaction is also increased accordingly.

seal.

412.5 mg (equivalent to naproxen 375 mg)

24 months

Xinjiang Tefeng Pharmaceutical Co., Ltd.

• Founded in:

  2001-04-25

• Address:

  China (Xinjiang) Pilot Free Trade Zone, No. 1036, Qingyang Road, Urumqi High-tech Industrial Development Zone (Xinshi District), Xinjiang

• Tax NO.:

  916501002999457537

• Registered Funds:

  62 million yuan

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