After the lumbar sprain can be local plaster treatment, mainly to choose anti-inflammatory analgesic, blood circulation and blood stasis of the plaster for plastering treatment. The choice of plasters, mainly to choose the regular manufacturers of regular products, both the effect and safety are guaranteed. There are many plasters on the market have the corresponding effect, but it is recommended that the patient must be able to recognize whether it is a regular product, regular hospitals and regular drugstores into the medicine of the pathway are very formal, there is a guarantee of quality. In the clinic commonly used topical medications, including fu-talin emulsion, flurbiprofen babu cream, losoprofen sodium gel, traditional Chinese medicine yunnanbaiyao aerosol, safflower oil and so on. But the key must be to buy the regular product, which is the key place to choose the cream, do not buy topical drugs in the place of unknown origin or channel.