Topical anti-inflammatory drug sprays are diclofenac sodium, Yunnan Baiyao aerosol, swelling pain Ning and so on. 1. Diclofenac sodium spray: diclofenac sodium spray is a topical drug, diclofenac sodium spray has anti-inflammatory and analgesic effects. The active ingredients of the drug can penetrate the skin and can reach the inflammation area, which can reduce the swelling and pain and other symptoms. 2. Yunnan Baiyao Aerosol: Yunnan Baiyao Aerosol is a kind of Chinese patent medicine, which contains grass wool, has the effect of activating blood circulation, dissipating blood stasis, reducing swelling and relieving pain, commonly used in bruises caused by trauma, anti-inflammatory wounds as well as the healing has a certain effect. 3. Swelling pain Ning spray: Swelling pain Ning spray is mainly used for the treatment of bruises, sprains, rheumatism, arthralgia and other symptoms, has the effect of removing blood stasis, anti-inflammatory and pain relieving, soothing the tendons and activating the collaterals. There are many topical anti-inflammatory sprays, it is recommended to use under the guidance of a doctor according to the specific condition.