乞力马扎罗山普通登山者激增 健康风险极大
<p><span word="Climbers">Climbers</span> <span word="scaling">scaling</span> <span word="Mount">Mount</span> <span word="Kilimanjaro">Kilimanjaro</span> <span word="are">are</span> <span word="taking">taking</span> <span word="unnecessary">unnecessary</span> <span word="risks">risks</span> <span word="with">with</span> <span word="their">their</span> <span word="health">health</span>, <span word="experts">experts</span> <span word="have">have</span> <span word="warned">warned</span>.</p><p><span word="Travel">Travel</span> <span word="firms">firms</span> <span word="have">have</span> <span word="seen">seen</span> <span word="an">an</span> <span word="increase">increase</span> <span word="in">in</span> <span word="bookings">bookings</span> <span word="following">following</span> <span word="the">the</span> <span word="successful">successful</span> <span word="summit">summit</span> <span word="by">by</span> <span word="nine">nine</span> <span word="celebrities">celebrities</span> <span word="for">for</span> <span word="last">last</span> <span word="year">year</span>'<span word="s">s</span> <span word="Comic">Comic</span> <span word="Relief">Relief</span> <span word="campaign">campaign</span>.</p><p><span word="But">But</span> <span word="Edinburgh">Edinburgh</span> <span word="University">University</span> <span word="scientists">scientists</span> <span word="warned">warned</span> <span word="many">many</span> <span word="climbing">climbing</span> <span word="Africa">Africa</span>'<span word="s">s</span> <span word="tallest">tallest</span> <span word="peak">peak</span> "<span word="know">know</span> <span word="little">little</span> <span word="or">or</span> <span word="nothing">nothing</span>" <span word="about">about</span> <span word="high">high</span> <span word="altitude">altitude</span>, <span word="which">which</span> <span word="can">can</span> <span word="be">be</span> <span word="fatal">fatal</span>.</p><p><span word="Scientists">Scientists</span> <span word="camped">camped</span> <span word="out">out</span> <span word="to">to</span> <span word="test">test</span> <span word="altitude">altitude</span> <span word="sickness">sickness</span> <span word="in">in</span> <span word="more">more</span> <span word="than">than</span> 200 <span word="climbers">climbers</span>.</p><p><span word="The">The</span> <span word="researchers">researchers</span> <span word="camped">camped</span> <span word="for">for</span> <span word="three">three</span> <span word="weeks">weeks</span> <span word="on">on</span> <span word="the">the</span> <span word="mountain">mountain</span> <span word="at">at</span> <span word="a">a</span> <span word="height">height</span> <span word="of">of</span> 4,730<span word="m">m</span> - <span word="not">not</span> <span word="far">far</span> <span word="below">below</span> <span word="the">the</span> 5,895<span word="m">m</span> <span word="summit">summit</span>.</p><p><span word="They">They</span> <span word="assessed">assessed</span> <span word="climbers">climbers</span> <span word="using">using</span> <span word="the">the</span> <span word="Lake">Lake</span> <span word="Louise">Louise</span> <span word="consensus">consensus</span> <span word="scoring">scoring</span> <span word="system">system</span>, <span word="which">which</span> <span word="records">records</span> <span word="symptoms">symptoms</span> <span word="such">such</span> <span word="as">as</span> <span word="headache">headache</span>, <span word="sickness">sickness</span> <span word="and">and</span> <span word="fatigue">fatigue</span>.</p><p><span word="The">The</span> <span word="academics">academics</span> <span word="found">found</span> <span word="almost">almost</span> <span word="half">half</span>, <span word="or">or</span> 47%, <span word="of">of</span> <span word="those">those</span> <span word="who">who</span> <span word="had">had</span> <span word="climbed">climbed</span> <span word="Kilimanjaro">Kilimanjaro</span>, <span word="were">were</span> <span word="suffering">suffering</span> <span word="from">from</span> <span word="altitude">altitude</span> <span word="sickness">sickness</span> <span word="before">before</span> <span word="they">they</span> <span word="reached">reached</span> <span word="the">the</span> <span word="summit">summit</span> <span word="and">and</span> <span word="most">most</span> <span word="were">were</span> <span word="ascending">ascending</span> <span word="too">too</span> <span word="high">high</span>, <span word="too">too</span> <span word="quickly">quickly</span>.</p><p><span word="Signs">Signs</span> <span word="of">of</span> <span word="sickness">sickness</span> <span word="include">include</span> <span word="vomiting">vomiting</span>, <span word="headaches">headaches</span>, <span word="difficulty">difficulty</span> <span word="sleeping">sleeping</span> <span word="and">and</span> <span word="sometimes">sometimes</span> <span word="problems">problems</span> <span word="with">with</span> <span word="co">co</span>-<span word="ordination">ordination</span>.</p><p><span word="Effects">Effects</span> <span word="can">can</span> <span word="be">be</span> <span word="felt">felt</span> <span word="from">from</span> <span word="as">as</span> <span word="low">low</span> <span word="as">as</span> 2,500<span word="m">m</span> <span word="above">above</span> <span word="sea">sea</span> <span word="level">level</span> <span word="and">and</span> 75% <span word="of">of</span> <span word="people">people</span> <span word="will">will</span> <span word="have">have</span> <span word="mild">mild</span> <span word="symptoms">symptoms</span> <span word="at">at</span> 3,000<span word="m">m</span> <span word="or">or</span> <span word="higher">higher</span>, <span word="the">the</span> <span word="study">study</span> <span word="said">said</span>.</p><p><span word="Reserachers">Reserachers</span> <span word="said">said</span> <span word="the">the</span> <span word="best">best</span> <span word="way">way</span> <span word="to">to</span> <span word="acclimatise">acclimatise</span> <span word="was">was</span> <span word="to">to</span> <span word="climb">climb</span> <span word="slowly">slowly</span> <span word="and">and</span> <span word="some">some</span> <span word="trekkers">trekkers</span> <span word="incorporate">incorporate</span> <span word="acclimatisation">acclimatisation</span> <span word="rest">rest</span> <span word="days">days</span>.</p><p><span word="Some">Some</span> <span word="also">also</span> <span word="opt">opt</span> <span word="for">for</span> <span word="anti">anti</span>-<span word="sickness">sickness</span> <span word="drugs">drugs</span>, <span word="although">although</span> <span word="there">there</span> <span word="is">is</span> <span word="controversy">controversy</span> <span word="in">in</span> <span word="the">the</span> <span word="mountaineering">mountaineering</span> <span word="community">community</span> <span word="about">about</span> <span word="whether">whether</span> <span word="they">they</span> <span word="are">are</span> <span word="effective">effective</span>.</p>
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