The leg bruise indicates that the subcutaneous tissue of the leg is bleeding, observe whether it is a localized bruise or a widespread bruise. If it is a local bruise, that may be because of the usual not pay attention to bump, hit the leg formed, in the treatment can be 24 hours before the ice, ice can shrink the legs of the local capillaries, thus reducing the bleeding can also play a certain analgesic, more than 24 hours, you can carry out a hot compress to promote local blood circulation, can absorb the bruise, and also can be applied externally yunnan baiyao spray, internal also You can take anti-inflammatory drugs orally, like cephalosporin antibiotic drugs, can also play a role in activating blood circulation and removing blood stasis. If it is a wide range of leg bruises, it may be due to spinal problems, it is recommended to go to the hospital in a timely manner to improve the relevant examination, found that spinal problems, need to be treated under the guidance of the doctor to avoid delays in the condition of the life need to reduce the activities of more rest, a light diet, regular rest and relaxation.