نتایج جستجو برای: high altitude

تعداد نتایج: 2068908  

Journal: :Wilderness & Environmental Medicine 1999

Journal: :Indian Journal of Ophthalmology 2013

Journal: :Indian Journal of Occupational and Environmental Medicine 2010

Journal: :Jurnal Kesehatan Andalas 2015

Journal: :International Journal of Infectious Diseases 2010

Introduction: Extreme altitude travel has gained popularity globally for adventurous, scientific, and military endeavors. Cerebral venous sinus thrombosis (CVST) at extreme altitude is a rare, covert, and emergent condition requiring immediate intervention. Case Presentation: A case of CVST masqueraded as high altitude cerebral edema (HACE) at 6700 m/22000 ft i...

Journal: :Journal of applied physiology 2003
Maria Rivera-Ch Alfredo Gamboa Fabiola Léon-Velarde Jose-Antonio Palacios David F O'Connor Peter A Robbins

Sea-level (SL) natives acclimatizing to high altitude (HA) increase their acute ventilatory response to hypoxia (AHVR), but HA natives have values for AHVR below those for SL natives at SL (blunting). HA natives who live at SL retain some blunting of AHVR and have more marked blunting to sustained (20-min) hypoxia. This study addressed the question of what happens when HA natives resident at SL...

Journal: :research in cardiovascular medicine 0
ivano bonadei section of cardiovascular disease, department of medical and surgical specialties, radiological sciences and public health, university of brescia, brescia, italy edoardo sciatti section of cardiovascular disease, department of medical and surgical specialties, radiological sciences and public health, university of brescia, brescia, italy; section of cardiovascular disease, department of medical and surgical specialties, radiological sciences and public health, university of brescia, piazzale spedali civili 1, 25123 brescia, italy. tel: +39-0303995536, fax: +39-0303995013 enrico vizzardi section of cardiovascular disease, department of medical and surgical specialties, radiological sciences and public health, university of brescia, brescia, italy marialma berlendis section of cardiovascular disease, department of medical and surgical specialties, radiological sciences and public health, university of brescia, brescia, italy; pneumology unit, cardio-thoracic department, spedali civili od brescia, brescia, italy giordano bozzola section of cardiovascular disease, department of medical and surgical specialties, radiological sciences and public health, university of brescia, brescia, italy; pneumology unit, cardio-thoracic department, spedali civili od brescia, brescia, italy marco metra section of cardiovascular disease, department of medical and surgical specialties, radiological sciences and public health, university of brescia, brescia, italy

Journal: :iranian journal of allergy, asthma and immunology 0
vahid ziaee reza alizadeh ali movafegh

hypoxia and hypocapnia can cause broncho-constriction in human subjects, and this could have a bearing on performance at high altitude. the object of this study was to examine how pulmonary ventilatory functions during high-altitude trekking. this study is a cohort study on spirometric parameters at different altitudes. fifty six healthy male volunteers from a university student population were...

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