编辑同志:我妈60多岁了,前两天突感右腰腹部皮肤扎扎刺刺的不舒服,未在意。两天后,局部剧烈疼痛起来,皮肤不能碰,一阵一阵似针刀割,又似火烧,又过了3天,右腰腹部皮肤上出现了大片水疱。邻居一看是缠腰龙,如果连成一圈会死人的,我妈这才着了急,要我给您写信问问是什么病?怎么办?(读者姜如英) Edit comrades: my mother more than 60 years old, two days before the sudden sensation of the right abdomen skin Zha Zha piercing uncomfortable, did not care. Two days later, local severe pain, the skin can not touch, while a burst of needle-like cutting, but also like burning, and after 3 days, the right waist abdominal skin appeared large blisters. Neighbors, a loincloth is a look, if the ring will be dead in a circle, my mother just anxious, I want to write to you to ask what is the disease? What to do? (Readers Jiangruying)