Physiological characteristics of elite high-altitude climbers

Physiological profile of world-class high-altitude climbers.

The functional characteristics of six world-class high-altitude mountaineers were assessed 2-12 mo after the last high-altitude climb. Each climber on one or several occasions had reached altitudes of 8,500 m or above without supplementary O2. Static and dynamic lung volumes and right and left echocardiographic measurements were found to be within normal limits of sedentary controls (SC). Muscl...

Mental Strategies of Elite High Altitude Climbers: Overcoming Adversity on Mount Everest

Physiological characteristics of elite and sub-elite badminton players.

The aims of this study were to establish the physical and physiological attributes of elite and sub-elite Malaysian male badminton players and to determine whether these attributes discriminate elite players from sub-elite players. Measurements and tests of basic anthropometry, explosive power, anaerobic recovery capacity, badminton-specific movement agility, maximum strength, and aerobic capac...

Physiological characteristics of elite sport parachutists.

The physiological characteristics of 10 male elite sport parachutists (31.6 +/- 3.69 years of age) were determined and compared to 10 male non-sport parachutist controls (30.2 +/- 4.31 years) and other selected elite athletes. The typical sport parachutist was a highly educated (16.4 +/- 2.41 years), first born (9 out of 10), and, more often than not, single individual. During their mean 10.8 y...

Physiological aspects of high-altitude pulmonary edema.

High-altitude pulmonary edema (HAPE) develops in rapidly ascending nonacclimatized healthy individuals at altitudes above 3,000 m. An excessive rise in pulmonary artery pressure (PAP) preceding edema formation is the crucial pathophysiological factor because drugs that lower PAP prevent HAPE. Measurements of nitric oxide (NO) in exhaled air, of nitrites and nitrates in bronchoalveolar lavage (B...