The generic name is Piroxicam Tablets, which is a commonly used non-steroidal anti-inflammatory drug with antipyretic, analgesic and anti-inflammatory effects. Its side effects are mainly manifested in the gastrointestinal tract, the blood system, the liver, the nervous system, the skin, and the cardiovascular system. 1. Gastrointestinal tract: It is the most common adverse reaction, mainly manifested as: nausea, indigestion, stomach pain, loss of appetite and so on. If too much medicine is taken in one day, the probability of gastric ulcer and gastric hemorrhage will increase significantly. 2. Blood system: anemia, eosinophilia, thrombocytopenia, neutropenia, nosebleed, and so on. 3. Liver: abnormal liver function. 4. Nervous system: insomnia, headache, dizziness, anxiety, etc. 5. Skin: peeling, ecchymosis, erythema, etc. 6. Cardiovascular: hypertension, hypoglycemia, vasculitis, etc. Contraindications to this drug: hypersensitivity to drug components, active peptic ulcer, before and after coronary artery bypass graft surgery, etc. are prohibited. If the patient has a need for medication, be sure to take it under the guidance of a physician or pharmacist, do not self-medication, so as not to cause damage to health.