The treatment of right vertebral artery fibrillation should be judged according to its cause, there are physiological causes, so that does not need special treatment, regular observation can be. But the common cause of vertebral artery fibrillation is due to the narrowing of the opening of the vertebral artery leading to insufficient perfusion of the vertebral artery, the formation of vertebral artery fibrillation, this kind of narrowing of the opening of the vertebral artery mostly due to arteriosclerosis formation of the narrowing of the opening of the vertebral artery leading to the vertebral artery fibrillation, which can cause ischemia of the posterior circulation, poor perfusion of the posterior circulation, and the formation of brain infarction. Therefore, for patients with atherosclerosis-induced narrowing of vertebral artery openings and vertebral artery fibrillation, interventional therapy can be performed by stenting of the vertebral artery openings, which can improve vertebral artery fibrillation, vertebral artery blood supply, and maintenance of the stability of the posterior circulation.