Sciatic node bursitis is mainly because of prolonged sitting and relatively hard things contact, long time stimulation caused. Because this part is the starting and stopping point of the muscle, it is easy to appear bursitis lesions, the main oral medication has the following: 1, the pain is particularly obvious, you can take oral fenbidu or grass australopiths tablets for pain relief. 2, you can take Chinese medicine, such as hu li shen or paralysis capsule, etc. to activate the blood circulation and eliminate blood stasis and relieve pain, but compared to the medication is more critical is to be as much as possible to rest in bed, to avoid sitting. 3, the painful part of the Do more hot compresses, external use of blood circulation and eliminate blood stasis, pain relief cream, to help relieve the symptoms, the whole process of treatment adhere to 3-4 weeks, basically able to recover. But after the treatment, must pay attention to the protection of the area, such as a chair to put a cushion, do not let this part of the contact with hard substances, and sit for half an hour should get up and move.