一氧化碳(CO)中毒,俗称煤气中毒,是寒冷季节比较常见的急症,由于人们通常用煤、木炭、石油、天然气等取暖,但不注意通风,尤其在密闭环境中燃烧产生的一氧化碳更易聚积,造成中毒而致缺氧。一氧化碳中毒主要引起组织缺氧,而脑细胞对缺氧最敏感,因此发生损伤最早,也最明显,故可引 Carbon monoxide (CO) poisoning, commonly known as gas poisoning, is a more common emergency in the cold season. However, people usually use coal, charcoal, oil and natural gas for heating, but do not pay attention to ventilation, and carbon monoxide, which is generated when burned in a closed environment, Poisoning and hypoxia. Carbon monoxide poisoning is mainly caused by tissue hypoxia, and brain cells are the most sensitive to hypoxia, so the earliest injury occurred, but also the most obvious, it can lead