Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Search research articles

Related Experiment Videos

Human cardiovascular acclimation to microgravity.

D E Watenpaugh¹, M L Smith

¹Danish Aerospace Medical Centre of Research, Copenhagen, Denmark.

Journal of Gravitational Physiology : a Journal of the International Society for Gravitational Physiology

|September 7, 2001

Summary

This review updates recent findings on human cardiovascular responses during spaceflight. It covers both acute reactions and long-term adaptations to microgravity environments.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Heterogeneity of responses to orthostatic stress in homozygous twins.

Journal of applied physiology (Bethesda, Md. : 1985)·2006

Same author

The cardiovascular system in microgravity: symposium summary.

Proceedings of the Western Pharmacology Society·2004

Same author

Lumbar spine disc height and curvature responses to an axial load generated by a compression device compatible with magnetic resonance imaging.

Spine·2001

Same author

Fluid volume control during short-term space flight and implications for human performance.

The Journal of experimental biology·2001

Same author

Gender differences in cardiovascular regulation during recovery from exercise.

Journal of applied physiology (Bethesda, Md. : 1985)·2001

Same author

Effects of spaceflight on human calf hemodynamics.

Journal of applied physiology (Bethesda, Md. : 1985)·2001

Area of Science:

Cardiovascular Physiology
Space Medicine
Human Physiology

Background:

Spaceflight poses unique challenges to the human cardiovascular system.
Understanding cardiovascular responses is crucial for astronaut health and mission success.
Previous reviews have covered acute and chronic effects of microgravity.

Purpose of the Study:

To provide an updated overview of recent research on human cardiovascular responses to spaceflight.
To complement existing literature on cardiovascular adaptation to microgravity.
To highlight key findings in the field.

Main Methods:

Literature review of recent studies.
Synthesis of data on cardiovascular responses.
Analysis of both actual and simulated spaceflight conditions.

Main Results:

Recent studies show complex cardiovascular adjustments to spaceflight.
Both short-term (acute) and long-term (chronic) responses are significant.
Adaptation to microgravity involves multiple physiological systems.

Conclusions:

Continued research is essential to fully understand cardiovascular changes during spaceflight.
Countermeasures may be needed to mitigate negative effects.
This review serves as a valuable resource for the space medicine community.

Related Experiment Videos