# Biology & Space Exploration, Program 3: The Cardiovascular System in Space

This program is third in the series of six Life Sciences Biology and Exploration of space video series. It provides a detailed account of the effects of gravity on the human circulatory system. Included is a discussion of how the loss of gravity-induced blood pressure gradients leads to medical problems associated with headward edema, reduced blood volume, and postflight orthostatic intolerance. To license this film and get a higher quality version for broadcast/film purposes, contact A/V Geeks LLC .

- Kind: Film
- By: NASA
- Genres: Science, Space, Industrial and advertising
- Archive: [Internet Archive](https://archive.org/details/cardiovascular_system_in_space)
- Licence or status: none stated by the archive
- Who can watch: Teens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/ia/cardiovascular_system_in_space?play=1)