The causes of thigh and buttock soreness in patients are commonly due to muscle strain, lumbar disc herniation and pear-shaped muscle syndrome, etc., as follows: First, muscle strain: keeping a squatting position at work or strenuous exercise for a long time can lead to serious strain on the thigh and buttock muscles. Patients will have symptoms of soreness and pain, accompanied by muscle weakness, through rest, massage treatment, can make the symptoms can be significantly relieved. Second, lumbar disc herniation and pear-shaped muscle syndrome: lumbar disc herniation and pear-shaped muscle syndrome can stimulate the nerves in the lower limbs, causing soreness in the buttocks and thighs, accompanied by numbness in the lower limbs. If not corrected for a long time, it can also cause muscle atrophy and weakness of the lower limbs. Therefore, patients should pay great attention to the symptoms of soreness in the thighs and hips and seek medical consultation in a timely manner, and early treatment is required after diagnosis, so that the symptoms of soreness in the thighs and hips can be completely relieved. Attention should be paid to the protection of the lumbar spine and sciatic nerve to avoid clinical symptoms in normal times.