Ibuprofen Patch is a topical non-steroidal anti-inflammatory drug. Its main effect is to reduce local tissue pain, relieve inflammation and eliminate swelling. 1. Reduce local tissue pain: ibuprofen cream is mainly composed of ibuprofen, which can affect the synthesis of prostaglandins to a certain extent, and achieve the effect of analgesia. Ibuprofen cream is a topical preparation, which is very convenient to use and is widely used for muscle pain, joint pain and other diseases. 2. Relieve inflammation: Ibuprofen plays an anti-inflammatory role by affecting the cyclooxygenase in the cell membrane. It can be used for rheumatoid arthritis, frozen shoulder and other diseases. 3. Eliminate swelling: When the body produces too much prostaglandin inflammatory factor, it will lead to redness and swelling. Ibuprofen plays a role in relieving redness, swelling and heat pain by affecting the synthesis of prostaglandins in the body. It can be used for redness and swelling caused by sprains, strains and strains. Ibuprofen Patch needs to be used under the guidance of a doctor, and should be stopped immediately if localized skin redness, itching, rash and other phenomena occur.