刺激咽喉后面的软腭会诱发呕吐反射。
Your gag reflex is a soft palate in the back of your throat.
由于睡眠时神经反射活动减弱，咽喉肌肉松弛，食物容易滑入气管，是非常危险的。
Because of the nervous reflex activity in sleep, the muscles of the throat relax, the food is easy to slide into the trachea, is very dangerous.
目的观察复方利多卡因在喉罩全麻腹腔镜胆囊切除术中抑制咽反射和术后咽喉痛的效果。
Objective To evaluate the surface anesthetic effect of compound lidocaine cream-coated laryngeal mask airway(LMA) in patients undergoing laparoscopic cholecystectomy(LC) and general anesthesia.
应用推荐