Generic name is Celecoxib Capsules, which can inhibit cyclooxygenase-2, with anti-inflammatory, anti-rheumatic, antipyretic and analgesic effects, and can be used to alleviate acute pain in adults, adult rheumatoid arthritis, ankylosing spondylitis, osteoarthritis and so on. Adverse reactions such as headache, diarrhea, dyspepsia, hypertension, upper respiratory tract infection, cardiovascular embolism, gastrointestinal perforation or hemorrhage, and hepatic impairment may occur after administration. Prior to administration, patients must be informed that the drug can cause serious cardiovascular events, describing the associated symptoms and management measures. The drug has no antiplatelet effect, so antiplatelet therapy should not be discontinued in patients who need it; however, aspirin in this class of drugs increases the risk of gastrointestinal perforation or hemorrhage when combined with this drug. The drug is contraindicated in patients who are allergic to the drug, undergoing coronary artery bypass grafting surgery, experiencing allergic reactions such as asthma after taking aspirin or other cyclooxygenase-2 inhibitors, allergic to sulfonamides, have severe heart failure, or have active gastrointestinal bleeding or ulcers, and in pregnant women ≥30 weeks of gestation If you need to use the drug patients, please under the guidance of the doctor strictly follow the instructions of the doctor to take medication, do not self-medication.