IERW Aeromedical Training Verified Exam Questions and Answers
Latest update 2026/2027
Question:
1. Who is responsible for aeromedical training at the unit level?
Answer:
unit commanders
Question:
2. How often must FW and RW rate/nonrated crewmembers who fly in pressurized aircraft, or in
aircraft that routinely exceed 10,000 feet mean seal level (MSL) or Army military free fall complete
aeromedical refresher training?
Answer:
Every 5 years
Question:
3. Crewmembers who fly in pressurized aircraft a rapid decompression also must complete low
pressure exercise.
Answer:
during their initial
Question:
4. (T/F) Crewmembers with one successful altitude chamber iteration must complete classroom
training requirements but are exempt from the altitude chamber practical exercise requirements.
Answer:
True
Question:
5. The minimum refresher training needed to meet the requirements of refresher training. G-forces
review (FW only).
Answer:
Altitude physiology review. Altitude chamber orientation or ROBD orientation. Altitude chamber or
ROBD practical exercise.
Question:
6. What are the four atmospheres of the Earth? Troposphere, Stratosphere, Mesosphere,
Answer:
and Thermosphere
, Question:
7. The negative effects of bubbles formed from Decompression Sickness (DCS) undissolved N2 in the
body is known as
Answer:
Question:
8. Atmospheric pressure altitude
Answer:
with increasing decreases
Question:
9. What altitude levels does the efficient zone include?
Answer:
MSL to 10,000 feet
Question:
10. What altitude levels does the deficient zone include?
Answer:
10,000 feet - 50,000 feet
Question:
11. What altitude levels does the space equivalent zone include?
Answer:
50,000 feet and upward
Question:
12. Without the use of supplemental O2, a decrease in night vision capabilities occurs above what
altitude?
Answer:
4,000 feet
Question:
13. Decompression sickness is rare below what altitude?
Answer:
18,000 feet
Latest update 2026/2027
Question:
1. Who is responsible for aeromedical training at the unit level?
Answer:
unit commanders
Question:
2. How often must FW and RW rate/nonrated crewmembers who fly in pressurized aircraft, or in
aircraft that routinely exceed 10,000 feet mean seal level (MSL) or Army military free fall complete
aeromedical refresher training?
Answer:
Every 5 years
Question:
3. Crewmembers who fly in pressurized aircraft a rapid decompression also must complete low
pressure exercise.
Answer:
during their initial
Question:
4. (T/F) Crewmembers with one successful altitude chamber iteration must complete classroom
training requirements but are exempt from the altitude chamber practical exercise requirements.
Answer:
True
Question:
5. The minimum refresher training needed to meet the requirements of refresher training. G-forces
review (FW only).
Answer:
Altitude physiology review. Altitude chamber orientation or ROBD orientation. Altitude chamber or
ROBD practical exercise.
Question:
6. What are the four atmospheres of the Earth? Troposphere, Stratosphere, Mesosphere,
Answer:
and Thermosphere
, Question:
7. The negative effects of bubbles formed from Decompression Sickness (DCS) undissolved N2 in the
body is known as
Answer:
Question:
8. Atmospheric pressure altitude
Answer:
with increasing decreases
Question:
9. What altitude levels does the efficient zone include?
Answer:
MSL to 10,000 feet
Question:
10. What altitude levels does the deficient zone include?
Answer:
10,000 feet - 50,000 feet
Question:
11. What altitude levels does the space equivalent zone include?
Answer:
50,000 feet and upward
Question:
12. Without the use of supplemental O2, a decrease in night vision capabilities occurs above what
altitude?
Answer:
4,000 feet
Question:
13. Decompression sickness is rare below what altitude?
Answer:
18,000 feet
