Non-steroidal anti-inflammatory drugs mainly have analgesic and anti-inflammatory effects and are used in the treatment of pain caused by trauma or in the course of chronic inflammatory reactions. Nimesulide dispersible tablets are commonly used, which are less irritating and have a longer duration of action when taken after a meal, and attention should be paid to monitoring changes in liver and kidney function during treatment. In addition, you can also choose celecoxib, during the medication should pay attention to stay away from the environment of tobacco and alcohol, because after drinking alcohol, it is easy to induce adverse drug reactions occur, the above two drugs are easy to use and have fewer side effects. Aspirin or diclofenac can also be applied. These two drugs have obvious stimulation of the gastrointestinal tract, especially aspirin, and many are prone to obvious abdominal pain and even induce the occurrence of bleeding events.