癔病性黑蒙症可出现双侧性或单侧性失明,可以在正常眼底、正常瞳孔反应等毫无器质性病变的情况下出现于癔病患者,多伴有强烈的外界刺激发病。诊断:眼功能性障碍的诊断应认真仔细,原则上必须在排除任何器质性病变的基础上进行诊断,且应注意和皮质盲,伪盲相鉴别。治疗:针刺疗法是目前唯一有效的方法。主穴人中,用泻法,针尖向鼻根部方向强行刺 Hysteria can appear bilateral or unilateral blindness, can be in the normal fundus, normal pupil reaction without organic lesions in the case of hysteria, often accompanied by a strong external stimuli. Diagnosis: The diagnosis of ocular dysfunction should be carefully and in principle must be ruled out on the basis of any organic disease diagnosis, and should pay attention and cortical blind, false blind phase identification. Treatment: Acupuncture is currently the only effective method. The main cave, with the method of diarrhea, the tip of the nose to force the direction of the root thorns