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由于环境污染、不注意科学饮食和工作学习压力大等原因,现在人们普遍缺氧,只是程度不同。但有几类人是严重缺氧的,如不及时补氧,后果不容乐观,他们是:患有各种心脑血管疾病、呼吸系统疾病的中老年人和工作学习压力大的办公室白领与学生等。心、脑、肺是人体的耗氧大户,缺氧极易造成器官功能的减退,使摄氧能力下降,加重胸闷、气短、头晕、头疼等现象,诱发心绞痛、心梗、脑梗、哮喘等疾病,严重的还可造成缺氧性猝死。从某种意义上说,氧气也是一种药物。当氧气用于纠正病理性缺氧时,称为
Due to environmental pollution, pay no attention to the reasons of scientific diet and work-study pressure, people are generally hypoxia, but to different degrees. However, there are a few types of people who are seriously hypoxemic. If they do not promptly replenish oxygen, the consequences are not optimistic. They are: middle-aged and elderly people suffering from cardiovascular and cerebrovascular diseases and respiratory diseases, and white-collar office workers with stressful work and study Wait. Heart, brain, lung is the body’s major oxygen consumption, hypoxia can easily lead to organ dysfunction, decreased oxygen capacity, increased chest tightness, shortness of breath, dizziness, headache and other phenomena, induced angina, myocardial infarction, cerebral infarction, asthma, etc. Disease, severe can also cause sudden hypoxia. In a sense, oxygen is also a drug. When oxygen is used to correct pathological hypoxia, it is called