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Altitude Exposure at 1800 m Increases Haemoglobin Mass in Distance Runners
LHTH erythropoiesis hypoxia hypoxic dose
2015/8/28
As
such, the purpose of this study was to determine the influence of
3 weeks of live high, train high exposure (LHTH) at low natural
altitude (i.e. 1800 m) on Hbmass, red blood cell count and ir...
Comparison of Live High: Train Low Altitude and Intermittent Hypoxic Exposure
Red cell mass HiLo altitude blood volume
2015/5/18
Live High:Train Low (LHTL) altitude training is a popular ergogenic aid amongst athletes. An alternative hypoxia protocol, acute (60-90 min daily) Intermittent Hypoxic Exposure (IHE), has shown potent...
Effect of Moderate Altitude on Peripheral Muscle Oxygenation During Leg Resistance Exercise in Young Males
NIRcws muscle oxygenation moderate altitude parallel squat SpO
2015/3/13
date is available on peripheral muscle oxidative metabolism at this altitude (1800AL). The purpose of this study was to determine whether acute exposure to 1800AL alters muscle oxygenation in the vast...
High Altitude and Free Radicals
High altitude reactive oxygen and nitrogen species oxidative stress oxidative damage antioxidants acute mountain sickness
2015/3/12
High altitude exposure results in decreased oxygen pressure and an increased formation of reactive oxygen and nitrogen species (RONS), which is often associated with increases in oxidative damage to l...
Application of altitude/hypoxic training by elite athletes
HYPOBARIC HYPOXIA INTERMITTENT HYPOXIC TRAINING LIVE HIGH-TRAIN LOW NITROGEN DILUTION NORMOBARIC HYPOXIA SUPPLEMENTAL OXYGEN
2013/10/4
At the Olympic level, differences in performance are typically less than 0.5%. This helps explain why many contemporary elite endurance athletes in summer and winter sport incorporate some form of alt...
Maximal oxygen consumption in national elite triathletes that train in high altitude
VO2max triathlon lactate gas analyzer gender
2013/10/1
Triathlon is considered an endurance sport composed by the individual disciplines of swimming, cycling and running which are generally completed in this sequential order. It has been suggested that tr...
Automatic compensation by capillary gauge for altitude decompression
decompression altitude
2009/7/20
According to simple theory, the indications of a capillary depth gauge are such that ascent rate and decompression-stop position are correct to give unaltered gammas (tissue overpressures) and a safe ...
The theory of high-altitude corrections to the U.S.Navy standard decompression tables.The cross corrections
human altitude correction model
2009/7/20
The theoretical basis for the Cross high-altitude corrections to the USN Standard Decompression Tables is derived. Providing corrections are made for depth and ascent rate and if no decompression stop...
Converting standard air decompression tables for no-stop diving from altitude or habitat
decompression human altitude
2009/7/20
Using the phase equilibration theory of Hills (1966), as modified by Hennessy and Hempleman (1977), it is possible to predict formulas for converting standard air decompression tables for no-stop divi...
British divers undertook no-stop decompression dives at altitudes of 15,700 and 16,000 ft (4,785 and 5,33 m) in the Everest region of the Nepali Himalaya.They performed 23 dives on oxygen and two on n...
Diving at altitude requires different tables from those at sea level due to the reduction in surface ambient pressure. Several algorithms extrapolating sea-level diving experimental data have been pro...
Relationship of the time course of venous gas bubbles to altitude decompression illness
decompression exercise venous gas emboli hypobaric pulmonary altitude outcomes bubble
2009/6/9
The correlation is low between the occurrence of gas bubbles in the pulmonary artery, called venous gas emboli (VGE), and subsequent decompression illness (DCI). The correlation improves when a "grade...
Testing of hypotheses about altitude decompression sickness by statistical analyses
decompression model altitude
2009/6/8
This communication extends a statistical analysis of forced-descent decompression sickness at altitude in exercising subjects (J Appl Physiol 1994; 76:2726-2734) with a data subset having an additiona...
Post diving altitude exposure
DIVING altitude DECOMPRESSION ILLNESS flying after diving treatment hypoxia HYPOBARIC
2009/5/26
During the 68 month period 1 November 1987 to 30
June 1993, the Alfred Hospital, Melbourne, Hyperbaric
Unit treated a total of 401 cases diagnosed as suffering
decompression illness (DCI). Of these...
Travel to previously geographically remote areas of the world has increased dramatically in recent years. In particular, high altitude travel is becoming increasingly popular. High altitude travel pre...