ARMY AEROMEDICAL EXAM AND STUDY GUIDE
NEWEST 2024 ACTUAL EXAM 150 QUESTIONS
AND CORRECT DETAILED ANSWERS (VERIFIED
ANSWERS)
63,000 feet is know as what? - ANS-The Armstrong line. The point at which blood boils.
A body at rest tends to stay at rest, a body in motion tends to stay in motion, until acted upon by
an outside force - ANS-Newton's First Law of Motion
Components of Blood - ANS-Plasma
White blood cells
Platelets
Red blood cells
Components of the circulatory system - ANS-Arteries (Oxygenated)
Veins (Deoxygenated)
Capillaries
Container
Restraint System
Environment
Energy Absorption
Post Crash Factors - ANS-Aircraft Design Features (C.R.E.E.P.)
Define Fatigue - ANS-The state of feeling tired, weary, or sleepy that results from periods of
anxiety, exposure to harsh environment, activity, or loss of sleep
Define Hypoxia. - ANS-State of oxygen deficiency in the blood cells and tissues sufficient to
cause impairment of function
,Define Low Magnitude Accelerations. - ANS-G's that range from 1 -10 G's and lasting for
several seconds
Define the Circadian Cycle - ANS-Internal pattern, or "clock", which regulates biological function
on a cycle of approximately 24 hours
Describe Barodontalgia. - ANS-Tooth pain due togas expansion
Usually isolated to one tooth and always on the ascent
New decay under a filling
Trapped air under crown
Gum abscess: dull pain
Inflamed pulp: sharp pain
Land and refer to dental
Describe box 13 of the DD Form 2992. - ANS-13: Remarks / Limitations. Will include FFD (Full
flying duty) or DNIF (Duties not to include flying duty). Will not contain patient privacy
information.
Describe boxes 11 and 12 on a DD Form 2992. - ANS-11: Up, qualified for flying duty. Contains
an effective date and expiration date.
12: Down, Disqualified for flight. Contains an effective date and estimated duration of grounding.
Describe Flight Boot Characteristics and wear. - ANS-Retention
Stability
Protection for feet and ankles
Fire retardant
Leather boots must have upper construction of NOMEX, cotton
All boots must have AWR
Laced to top
Avoid zippers, or straps
Describe Nomex Characteristics. - ANS-Does NOT support combustion but chars at
approximately 700°-800°F
Does NOT melt or drip
Good chemical resistance
More durable than cotton
Low thermal conduction
Comfortable to wear
Describe Sleep inertia. - ANS-Short-term grogginess right after awaking.
TC 3-04.93 says 5-20minutes
Describe the proper wear of the flight uniform. - ANS-Flight suit sleeves down over flight gloves
with tabs pulled tight and secured
, Wrist watches over flight suits
Collar Up and Secured
Pant legs pulled down over boots with tabs pulled tight and secured
Describe the transaxial inertial directions - ANS-X = Forward (-) and Backward (+)
Y = Right (-) and Left (+)
Z = Up (-) and Down (+)
Excessive G forces such as those experienced in prolonged acceleration can disrupt normal
circulatory function, possibly resulting in a decreased level of consciousness. - ANS-Identify the
effects of low-magnitude acceleration.
For every action there is an equal and opposite reaction (inertial force) - ANS-Newton's Third
Law of Motion
Functions of the Circulatory System - ANS-Oxygen and nutrient transport to the cells
Transport of metabolic waste products to organ removal sites
Assists in temperature regulation
Greater than +/-7 G's breathing may be difficult
+/-20 G's for several seconds without severe effects - ANS-Gx Tolerance
How are ID tags worn? - ANS-Worn around the neck while flying
Tucked between blouse and t-shirt (outside of collar)
NO silencers/covers
(550 cord or plastic)
How do we protect our self from Vibration? - ANS-Limit exposure, good posture, isolate body
from vibrating structure, maintain physical fitness, hydrate, maintain aircraft.
How do you treat Hypoxia? - ANS-Descend to a safe altitude
100%O2
How frequently must an FDHS be completed? - ANS-Annually between each comprehensive
FDME.
How is Hyperventilation treated/corrected? - ANS-Don't panic
Control your breathing
Talk out loud, read a checklist
Check your oxygen equipment - it may be hypoxia
How is the HGU-56/P Helmet worn, used, and stored? - ANS-Custom fit by ALSE
Dual visor / better retention system
Ensure chin strap and nape strap are tight
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