呃逆是多种疾病的一个症状,顽固性呃逆是指发病在数月以上,经治不止者,患者极难忍受。现将近年来几种内科临床治疗方法做一简要介绍。1 熏吸疗法1.1 黄蜡熏剂方 取黄蜡适量,点燃烧烟,对准患者口鼻熏之,每日3次。通常熏1次呃逆见减,最多3次呃逆上。1.2 指甲烟熏方 取人指甲2～3片,插入普通香烟(1支)丝中,点燃香烟,待指甲燃烧冒出烟雾后,令 Hiccup is a symptom of a variety of diseases, intractable hiccups refers to the incidence of more than a few months, more than the rule, the patient is extremely unbearable. In recent years, several clinical medical treatment to do a brief introduction. 1 smoked and smoked therapy 1.1 yellow wax fumigation side take appropriate amount of yellow wax, lit the smoke, aimed at patients with nose and mouth smoked, 3 times a day. Usually smoked a hiccups see reduced by up to 3 hiccups. 1.2 nails smoked side to take human nails 2 to 3, insert ordinary cigarettes (1) wire, light cigarettes, nails until the nails after the smoke, make