The main reason for the pain in the sciatic area due to sedentary behavior is prolonged sitting. Because of the special anatomical structure, the sciatic tuberosity part is a lot of muscle starting and stopping point, and long time sitting in the process, the muscles are in a tense state, the lighter is the muscle fatigue, strain, serious may be a long time sitting stimulation, and the sciatic tuberosity bursitis, or even tendon calcification or sciatic tuberosity part of the osteophytes and so on. Therefore, you should avoid sitting for a long period of time, and put a cushion on the stool to avoid hard stimulation of the painful area, and then use blood circulation analgesic cream or Futalin cream externally on the painful area to help relieve the pain. In addition, before going to bed at night to do hot compresses on the painful parts, basically can be better relief.