The first one is magnesium sulfate preparation and the second one is Yunnan Baiyao preparation. These two drugs have very strong anti-inflammatory and anti-swelling effects, and it is recommended that patients can properly apply these two drugs for treatment. Magnesium sulfate is divided into powder injection or injection, the powder can be directly dissolved in water, local wet compress, can play an anti-inflammatory and anti-swelling effect on the local wound; injection can be directly drip, or can be wet compress, can play an effective anti-inflammatory and anti-swelling effect. Yunnan Baiyao is divided into sprays and oral medications, as well as topical creams, etc. These preparations are used differently and can play an effective anti-inflammatory and anti-swelling role. Patients are advised to apply these two drugs appropriately for symptomatic treatment.