High-altitude corneal oedema associated with acetazolamide.
نویسندگان
چکیده
منابع مشابه
High-altitude headache and acute mountain sickness.
INTRODUCTION Headache is the most common complication associated with exposure to high altitude, and can appear as an isolated high-altitude headache (HAH) or in conjunction with acute mountain sickness (AMS). The purpose of this article is to review several aspects related to diagnosis and treatment of HAH. DEVELOPMENT HAH occurs in 80% of all individuals at altitudes higher than 3000 meters...
متن کاملAcute pulmonary oedema on the Ruwenzori mountain range.
A 40 year old man had an episode of severe pulmonary oedema at 4000-5000 m during the ascent of the Margherita peak (5109 m) of Mount Stanley on the Ruwenzori. He had taken acetazolamide and high dose dexamethasone to treat symptoms of acute mountain sickness. Six years before he had been studied by right heart catheterisation as a healthy volunteer during hypoxic breathing at sea level. His pu...
متن کاملHigh-altitude illness.
High-altitude illness is the collective term for acute mountain sickness (AMS), high-altitude cerebral oedema (HACE), and high-altitude pulmonary oedema (HAPE). The pathophysiology of these syndromes is not completely understood, although studies have substantially contributed to the current understanding of several areas. These areas include the role and potential mechanisms of brain swelling ...
متن کاملMedicine at high altitude
Medicine at high altitude provides important insights into the acute and chronic effects of hypoxia. Acute mountain sickness (AMS) is a common syndrome occurring after acute ascent to over 2,500 m and is caused by increased capillary permeability. A number of factors have been identified that increase the risk of AMS, in particular exercise. Avoiding rapid ascent, undue exercise and the use of ...
متن کاملEffect of acetazolamide on blood gases and 2,3 DPG during ascent and acclimatization to high altitude.
Blood gases and red cell 2,3 DPG concentrations were measured during ascent and a stay for 6 days at 4846 m in 20 subjects. Acetazolamide improved Pa,O2 and reduced pH and Pa,CO2. 2,3 DPG concentrations were lower in the acetazolamide group during ascent and at high altitude. However, 2,3 DPG concentrations were significantly greater at high altitude in both the acetazolamide and placebo groups...
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عنوان ژورنال:
- South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde
دوره 101 7 شماره
صفحات -
تاریخ انتشار 2011