Astronaut Health


Astronaut Health refers to the physical and mental well-being of individuals who travel to space. Due to the unique environment of space, astronauts are exposed to a variety of health risks such as radiation, microgravity, isolation, and confinement. These risks can lead to a range of health issues including bone and muscle loss, cardiovascular problems, vision impairment, and psychological stress. To mitigate these risks, astronaut health is closely monitored before, during, and after spaceflight. This includes pre-flight medical assessments, in-flight monitoring, and post-flight rehabilitation. Additionally, astronauts are trained in various health and safety protocols to ensure they are prepared for any potential medical emergencies that may arise during their mission.


Your Previous Searches
Random Picks

  • Lightning Protection Systems: Lightning Protection Systems are designed to protect structures and equipment from the damaging effects of lightning strikes. These systems typically consist of a network of conductors, lightning rods, and grounding electrodes that work tog ... Read More >>
  • Tungsten: Tungsten is a metal that is commonly used in space and astronautical engineering due to its high melting point, high density, and strength. It is often used in rocket nozzles, electrical contacts, and radiation shielding. Tungsten is also u ... Read More >>
  • Deployment Mechanisms: Deployment mechanisms refer to the various methods and systems used to release or deploy spacecraft, satellites, probes, or other payloads into space or into a specific orbit. These mechanisms can include explosive bolts, pyrotechnic device ... Read More >>
Top News

Check out this interactive map of the early universe, considered largest ever cr...

A team of astronomers have put together the largest, most detailed map of the universe ever created – and you can explore it now....

News Source: USA Today on 2025-06-12

The Vera C. Rubin Observatory is about to totally transform astronomy...

With the ability to scan the entire southern night sky every three days, the huge Vera C. Rubin Observatory could be about to start solving the mysteries of the universe, from dark matter to Planet Ni...

News Source: New Scientist on 2025-06-12

Trump's proposed science cuts will have huge consequences...

The universe will still be there to marvel at, despite brutal cuts set to hit NASA and the National Science Foundation's budgets. But the damage to future research will be long-lasting, says Chanda Pr...

News Source: New Scientist on 2025-06-11

Starlink satellites are leaking radio signals that may ruin astronomy...

Our ability to study faint radio signals from when the first stars began to form is being threatened by SpaceX's Starlink satellites, which seem to be unintentionally leaking radio signals that overpo...

News Source: New Scientist on 2025-06-09

Asteroids around Venus pose possible 'invisible threat' to Earth: Should you be ...

A swarm of large asteroids likely lurking around Venus could one day pose an "invisible threat" to Earth if left unchecked, astronomers have warned....

News Source: USA Today on 2025-06-06