问:脑出血、一氧化碳中毒病人烦躁不安而又有呼吸衰竭时如何用镇静药?(福建罗仰洪) 答:脑出血和一氧化碳中毒的病人烦躁不安主要有两种原因:一是与脑内原发病直接有关,如脑出血时颅内压增高,血液对脑膜或脑组织的压迫刺激产生头痛而出现躁动不安。二是非脑内的原因,可因膀胱胀满、大便不通、床垫不平等不良刺激引起。如系后 Q: cerebral hemorrhage, carbon monoxide poisoning patients irritability and respiratory failure how to use sedatives? (Fujian Luo Yang Hung) A: cerebral hemorrhage and carbon monoxide poisoning patients irritability mainly for two reasons: First, the primary disease is directly related to the brain , Such as increased intracranial pressure when cerebral hemorrhage, blood pressure on the meninges or brain tissue to stimulate headache and restlessness. Second, non-intra-brain reasons, can be due to bladder fullness, stool barrier, poor mattress stimulation caused. After the system