EXERCISE COUNTERMEASURE TO WEIGHTLESSNESS DURING MANNED SPACEFLIGHT
Journal Title: Medicina Sportiva - Year 2014, Vol 18, Issue 1
Abstract
The purpose of this Brief Commentary is to review some of the problems inherent in past and current exercise machines that were designed as attempted countermeasures to weightlessness during manned spaceflight. A countermeasure is a procedure or device that prevents or minimizes the adverse health effects of prolonged weightlessness. This commentary also will show that there is a way to effectively perform exercises in a weightless environment that will counteract or at least reduce the loss of muscular size and strength, bone mineral density, and cardiovascular function during prolonged spaceflight.
Authors and Affiliations
Ralph N. Carpinelli
Keywords
Related Articles
- EP ID EP74235
- DOI 10.5604/17342260.1094791
- Views 79
- Downloads 0
REGULATION OF IRON METABOLISM AND EXERCISE
Iron is an essential element for all living cells. More in detail, iron is a key component for oxygen transport and storage, and is part of mitochondrial enzymes and cytochromes involved in the electron transport system....
HYPOXIA AND HEARING – WHAT DO WE REALLY KNOW?
Due to the fact, that the hearing process is an energy-depended and consumptive process, some changes happen, when going to high altitude where the oxygen partial pressure decreases. The oxygen is provided to the inner...
ASSESSMENT OF TRAINING STATUS IN ELITE BOXERS
Objective: To examine boxer’s performance in a special exercise test in normoxia and moderate hypoxia, and to evalu¬ate the usefulness of daily plasma urea concentration and creatine kinase activity estimation for monito...
RELATIONSHIP BETWEEN BODY COMPOSITION AND 100-M RUNNING TIME IN AN ELITE FEMALE SPRINTER: A 7-YEAR RETROSPECTIVE STUDY
Aim of the study: To report on the relationship between body composition and 100-m running time in an elite female sprinter using 7 years of data. Methods: The subject was a 3-time participant in the Track and Field Worl...
EFFECTIVE WEIGHT REDUCTION IN PATIENTS WITH METABOLIC SYNDROME BY AN INDIVIDUAL SPORT THERAPEUTIC PROGRAM - AN EMPIRIC ANALYSIS
Objective: The most successful strategies to treat metabolic syndrome combine changes of nutrition / lifestyle with activity or sports. The latter includes aerobic endurance training only in most studies. We investigated...