Fundamental study to aim at medical guideline making for middle-aged and seniorclimbers

近年来，中年和老年登山者的数量一直在增加;据认为，在他们当中患病的人比例很高，并且在登山活动的情况下患病的风险上升。采用问卷调查法对登山者的身体状况进行了调查，并测量了登山者的血压（BP）、脉搏率（PR）和脉搏血氧饱和度（SpO 2）。Hodaka（横尾山庄，海拔1600米）和Hodakadake山庄（海拔3000米）。检查血压的变化，旨在为奥保达卡登山者。50岁以上的91登山者为目标。在横尾山庄和Hotakadake别墅测量BP、PR和SpO 2。登山者分为H组、C组（对照组）和14名接受高血压治疗的登山者，在Hodakadake Villa两组均有意增加PR，降低SpO 2。H组动脉收缩压有意性降低，C组动脉收缩压有意性升高。虽然它控制，它似乎是特别不容置疑的，如果它是优秀的，虽然它是一个高血压患者。提示中老年登山者的动脉收缩压下降幅度较大，应引起重视。中老年登山者多为习惯性登山者，与一般同龄人相比，经常性的体力活动较多。然而，与生活方式相关的疾病如高血压、高血脂、糖尿病的患者也不在少数。此外，据认为，3000米以上的攀登被认为对身体的影响很大，并成为重要的进一步自我管理。

In recent years, the number of middle-aged and senior climbers has been increasing ; it is thought that there are a lot of ratios of the person having the disease among them, and a risk of getting sick under the situation of climbing activity rises. We investigated climber's physical condition with a questionnaire survey and measured the blood pressure (BP), the pulse rate (PR) and the resting arterial oxygen saturation values determined by pulse oximetry (SpO2) both at the foot of Mt. Hodaka (Yokoo mountain villa, 1600m above sea level) and at Hodakadake mountain villa (3000m above sea level). Examination of change in blood pressure intended for Okuhodaka climbers.50-year-old or more 91 climbers were targeted. BP, PR, and SpO2 were measured in the Yokoo mountain villa and the Hotakadake villa. Climber were divide H group with 14climber who were treated for hypertension and C (control) groups.At Hodakadake Villa PR increaseed intentionally and SpO2 decreased in both groups. The systolic arterial pressure decreased intentionally in H group, and the arterial pressure rose intentionally in C group. Though it controls and it seemed to be especially unquestionable if it is excellent though it is a hypertensive patient. It seemed that the thing that the systolic arterial pressures decrease more than usually was thought and attention was necessary.Most of the middle-aged and senior climbers are habitual climbers, and have more habitual physical activities compared with general same aged people. However, the one with the lifestyle related diseases such as hypertension, hyperlipidemia and diabetes mellitus is not few. Moreover, it is thought that a climbing above 3000-meter is thought that the influence that it has on the body is large, and becomes important further self-management.