Workshop on Exercise Prescription for Long-Duration Space Flight [PDF]
The National Aeronautics and Space Administration has a dedicated history of ensuring human safety and productivity in flight. Working and living in space long term represents the challenge of the future.
Harris, Bernard A., Jr. +1 more
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Neurogastroenterology &Motility, Volume 38, Issue 1, January 2026.We found no associations between gastrointestinal and extraintestinal measures of diabetic autonomic neuropathy. Nonetheless, gastrointestinal symptoms increased with the severity of cardiovascular autonomic neuropathy and were associated with gastrointestinal measures.
Ditte S. Kornum +12 more
wiley +1 more source
Cardiovascular Adjustments to Gravitational Stress [PDF]
The effects of gravity on the cardiovascular system must be taken into account whenever a hemodynamic assessment is made. All intravascular pressure have a gravity-dependent hydrostatic component.
Blomqvist, C. Gunnar, Stone, H. Lowell
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Effect of Sustained Human Centrifugation on Autonomic Cardiovascular and Vestibular Function [PDF]
, 2002 Repeated exposure to +Gz enhances human baroreflex responsiveness and improves tolerance to cardiovascular stress. However, both sustained exposure to +Gx and changes in otolith function resulting from the gravitational changes of space flight and ...
Benavides, Edgar W. +5 more
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Usefulness of Squatting Combined with the Blood Pressure Measurement for Orthostatic Intolerance in Dizziness Clinic [PDF]
, 2020 Ho Seong Seo +3 more
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Management of Ablation‐Refractory Atrial Fibrillation During Pregnancy
Case Reports in Medicine, Volume 2026, Issue 1, 2026.Development of new atrial fibrillation (AF) is uncommon in pregnancy with an incidence of 0.03%. The occurrence of drug‐refractory AF during pregnancy in individuals with structurally normal hearts is even rarer, and there are no reports of ablation‐refractory AF during pregnancy in the literature.
Faris Abu Za’nouneh +5 more
wiley +1 more source
Heart-Lung Interactions in Aerospace Medicine [PDF]
Few of the heart-lung interactions that are discussed have been studied in any detail in the aerospace environment, but is seems that many such interactions must occur in the setting of altered accelerative loadings and pressure breathing.
Guy, Harold J. B., Prisk, Gordon Kim
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Predictions of cardiovascular responses during STS reentry using mathematical models [PDF]
The physiological adaptation to weightless exposure includes cardiovascular deconditioning arising in part from a loss of total circulating blood volume and resulting in a reduction of orthostatic tolerance.
Leonard, J. I., Srinivasan, R.
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A study of physiological mechanisms and inter-relations between systemic and regional blood volume, blood flow and electrolyte balance Interim progress report, Jun. 30 - Dec. 31, 1967 [PDF]
Regulation of sodium excretion in dog, and effects of atrial size and function upon secretion of sodium load - circulatory response to upright ...
Abelmann, W. H., Earley, L. E.
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