Archive · 2 Jan 2026
Astronauts Remove Wisdom Teeth Before Space Missions
Astronauts often have their wisdom teeth removed before going to space.
This is because space travel can make small health problems much worse.
In space, it's very hard to do surgeries or treat infections.
So, to keep astronauts safe, doctors remove wisdom teeth and sometimes the appendix before they leave Earth.
This helps prevent emergencies during their missions.
In space, things like infections can spread faster and healing takes longer.
So, it's better to take care of these problems before they start.
Astronauts are trained to handle emergencies, but dental issues are too hard to fix in space.
That's why they remove wisdom teeth to keep everyone safe and healthy.
Astronauts remove wisdom teeth to prevent medical emergencies during long space missions.
Wisdom teeth and appendix are removed preemptively due to their unpredictability.
Microgravity worsens dental and abdominal conditions, increasing infection risks.
Performing surgeries in space is challenging due to limited resources and microgravity.
Preventive care is the safest strategy for maintaining astronaut health in space.
- Who
- Astronauts, including Shubhanshu Shukla
- What
- Preventive removal of wisdom teeth and appendix
- When
- Before long-duration space missions
- Where
- On Earth, prior to space travel
- Why
- To prevent medical emergencies and ensure mission success
- Reason for Removal
- Prevent medical emergencies during long space missions
- Affected Individuals
- Astronauts, including Shubhanshu Shukla
- Risks in Space
- Increased infection risk, slower healing, and diagnostic challenges
- Medical Philosophy
- Risk elimination over treatment
- Challenges in Space
- Difficulty performing surgeries, limited medical resources