The lower eyelids have been jumping mainly due to facial muscle spasm, the clinical causes of facial muscle spasm are: 1, mental tension, overwork, mostly in young patients, after mental relaxation, the symptoms can gradually alleviate disappearance, no special treatment, patients pay attention to rest, avoid strain can be. 2, facial muscle spasm, facial muscle spasm in some patients with unknown causes, some patients and facial nerve travel, by tumors or blood vessel compression. The reason for this is that it is not possible to find out the cause of the facial spasm. The eyelid jumping is the early manifestation of facial muscle spasm, long time eyelid involuntary jumping can cause patients anxiety, facial muscle spasm in the treatment of the first choice of medication, the most commonly used drugs for carbamazepine, but the effect of carbamazepine treatment is not good, or can not tolerate the side effects of carbamazepine patients, you can choose surgery, currently commonly used surgical procedures for facial nerve vascular decompression, most patients can get after surgery remission or cure.