摘要
研究长期接触低浓度CO的作业人员,由于CO的慢性毒性作用,致使机体发生病理生理改变,主要表现为头晕、头痛、失眠等神衰综合征及神经行为功能改变,其次为心血管系统影响,主要为心肌受损及冠状动脉供血不全、心律不齐、房室传导阻滞及血压增高等。
Because of chronic toxic action of CO, pathologic and physiological changes of organism occur in workers exposed to low - concentration CO for long term. The main expressions are neurasthenic syndromes such as dizziness, headache and sleepless. And the next is effect on cardiovascular system, which includes myocardial damage, coronary insufficiency, arrhythmia, atrioventricular block, elevation of blood pressure and so on.
出处
《职业与健康》
CAS
2000年第7期1-2,共2页
Occupation and Health
