Sprained back can be alleviated by the following methods: first, the self with ice or frozen mineral water wrapped towel for cold compresses on the injury, which can play an early pain, hemostasis, swelling; second, as much rest as possible to avoid twisting the waist or back further injury aggravation; third, you can use Yunnan Baiyao spray for spraying, Yunnan Baiyao early can play a pain, hemostatic effect, after three days in the acute stage can play a blood circulation, swelling and pain; fourth, physical therapy can be carried out at home, you can heat compresses or microwave physiotherapy, far-infrared physiotherapy, In the acute period after three days can play the role of blood circulation and blood stasis, swelling and pain; fourth, you can carry out physical therapy, you can be at home for hot compresses or microwave physiotherapy, far-infrared physiotherapy, this treatment is generally carried out in the acute period after three days, for the relief of local pain and recovery of the sprain have a very good role.