What is the minimum safe oxygen level?

Related questions

1. What does hypoxia feel like?
2. What is the first sign of hypoxia?
3. Is 80 oxygen level bad?
4. Which organ is most sensitive to hypoxia?
5. Can you die from hypoxia?
6. How long does it take to die from lack of oxygen?
7. How long does it take to die from drowning?
8. What is the most common cause of hypoxemia?
9. Is death by hypoxia painful?
10. Does oxygen level drop during sleep?

Tags

1. #oximeter
2. #usually
3. #pulse
4. #supplemental
5. #arterial
6. #readings
7. #oxygen
8. #values
9. #percent
10. #indicate
11. #range
12. #millimeters
13. #considered
14. #under
15. #mercury
16. #approximately
17. #normal