It is very likely that the lumbar edema is caused by the prolonged squeezing and violence of the lumbar muscles, and after the edema, there will be a series of symptoms such as pain and restricted activities. If the amount of fluid accumulation is relatively small, it can be absorbed on its own without special treatment. If the lumbar fluid is heavy, a syringe is needed to pump the water, and oral medications such as 37 tablets are needed to relax the tendons and activate the blood, which will not leave any sequelae after treatment and will not affect the function of the lumbar region in the future.