塞来昔布是止痛药吗？

Many patients do not know much about the drug celecoxib. So, is celecoxib an analgesic? Let’s learn more about this drug. Celecoxib, an anti-inflammatory and analgesic drug that selectively inhibits cyclooxygenase 2, can inhibit the production of prostaglandins and reduce inflammation, edema and pain. It is a new generation of non-steroidal anti-inflammatory analgesics and a specific inhibitor of cyclooxygenase-2 (COX-2) commonly used in clinical practice.

What diseases does celecoxib mainly treat?

Celecoxib was successfully developed by GD Searle & Pfizer of the United States. It is mainly used to relieve the symptoms and signs of osteoarthritis, the symptoms and signs of rheumatoid arthritis in adults, treat acute pain in adults, and relieve the symptoms and signs of ankylosing spondylitis. It is an anti-inflammatory and analgesic drug. The nonsteroidal anti-inflammatory drug celecoxib exerts anti-inflammatory and analgesic effects by inhibiting cyclooxygenase-2 (COX-2) and blocking the synthesis of prostaglandins from arachidonic acid.

At present, celecoxib has been included in the medical insurance in China, and medical insurance reimbursement has relieved the patient's burden. Patients can purchase celecoxib in hospital pharmacies, or obtain cost-effective celecoxib through overseas medical service institutions (such as Medical Companion Travel), which can not only guarantee the drug The authenticity of the drug can also reduce the patient's financial burden, so that the patient can take the drug for a long time without worrying about financial pressure. However, the patient still needs to consult the medical attendant for the specific price, because the price of the drug changes due to exchange rate fluctuations and is not fixed.

Celecoxib also has adverse reactions, which mainly include the following points: Celecoxib has fewer gastrointestinal reactions and has little impact on renal function and platelets. Acute renal failure, hypertension, respiratory depression, and coma are rare with celecoxib. Drowsiness, nausea, fatigue, vomiting, and upper abdominal pain may occur in acute overdose, but they can be relieved after supportive treatment, and patients do not need to worry too much. Side effects of celecoxib include gastrointestinal bleeding. When patients use celecoxib, they should observe the patient's reaction in time. Once intolerance occurs, they should communicate with the doctor in time to avoid delaying the condition.

Note: The above information comes from the Internet and is compiled and edited by Medical Companion Travel (please correct me if there are any errors or omissions). It is only to provide information on the latest drugs on the market in the world and help Chinese patients understand the latest international new drug trends. It is only for internal discussion among medical staff and does not serve as any basis for medication. For specific medication guidelines, please consult the attending physician.

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