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青藏铁路的开通,大大方便了内地人进藏旅游观光。按照铁路部门的要求,旅客上车前必须填写一张《旅客健康登记卡》方能进站上车。医学专家认为,有六类人不宜乘坐进藏客车进行高原旅行,尤其是进入3000米以上高海拔地区旅行。他们分别是:1.各种心脏病。显著心律失常或静息心率大于100次/分,高血压Ⅱ期以上,各种血液病,脑血管疾病。2.呼吸系统疾病。中度以上阻塞性肺疾病,如支气管哮喘,支气管扩张,肺气肿,
The opening of the Qinghai-Tibet Railway has greatly facilitated the travel of tourists from mainland China to Tibet. In accordance with the requirements of the railway department, passengers must complete a “Passenger Health Registration Card” before getting on the bus to get on the bus. Medical experts believe that there are six types of people should not travel to Tibet plateau travel, especially into the 3000 meters above sea level travel. They are: 1. a variety of heart disease. Significant arrhythmia or resting heart rate greater than 100 beats / min, hypertension more than Ⅱ, a variety of blood diseases, cerebrovascular disease. 2. Respiratory diseases. Moderate or more obstructive pulmonary disease, such as bronchial asthma, bronchiectasis, emphysema,