Most cases of back pain when sneezing are due to lumbar disc herniation. Therefore, first of all, you should actively rest in bed, avoid strenuous activities of the waist, strengthen the warmth, avoid getting cold, correct the posture of the waist, avoid a long time of sitting, especially pay attention to avoid prolonged bending, not to mention bending to carry heavy objects, when resting in bed, you can take down the lumbar girth, and when going down to the ground, you should use the lumbar girth to fix, and properly exercise the muscle function of the waist and back, so as to strengthen the muscles around the waist The lumbar back muscles should be properly exercised to strengthen the muscle grip around the lumbar area and maintain the stability of the lumbar spine. If the pain is severe, you can take oral anti-inflammatory and analgesic drugs, such as loxoprofen sodium, or intravenous mannitol injection, to eliminate the symptoms of edema and reduce the pressure in the spinal canal. If the symptoms are not relieved within a short period of time, you must go to a regular hospital in time to improve the MRI examination of the lumbar spine, and after a clear diagnosis, choose further treatment measures according to the severity of the disease, so that the symptoms of back pain when sneezing can be relieved in time and effectively.