PPCT Exam 100% Verified Questions & Answers
Q: autonomic nervous system (ANS) is divided into two parts what are they?
Answer:
~Sympathetic Nervous System (SNS) "Flight & Fight" - activates for stressful situation
Q: ~Parasympathetic Nervous System (PNS) "Rest & Digest"
Answer:
operates in mainly a quiet, non-stressful condition
Q: what are the three mental states during combat
Answer:
~Combat Anxiety - prior, anticipation of danger
Q: ~Survival Stress
Answer:
during, deadly force threat perception initiates SNS discharge
Q: ~Combat Stress
Answer:
post event mental/physiological symptoms that are a result of the SNS activation and the sudden return to the PNS. "PNS
Backlash"
Q: What does tunnel vision do to your peripheral field?
Answer:
Reduction up to 70% of peripheral field
Q: what are the three basic motor skills?
Answer:
~Fine Motor Skills - 115BPM, fine motor skills - report writing, survival reloading
Q: ~Complex Motor Skills
Answer:
145BPM, involve series of muscle groups, precision, tracking timing
Q: ~Gross Motor Skills
Answer:
skills involve large muscle groups, straight punch, increases in effectiveness as SNS activated heart rate increases
, Q: What is the inverted U
Answer:
~Examines the optimal heart rate zone for optimal performance.
Q: ~As arousal increases so will motor performance to a point, if arousal too high performance decreases
~Moderate (Optimally Aroused) = Maximum Performance
What is the optimal performance heart rate?
Answer:
115/145 BPM
Q: parasympathetic nervous system
Answer:
~Perception that the threat has diminished, injury, trauma to a vital system, or exhaustion of the aerobic/anaerobic systems
Q: ~After SNS is activated situations can occur that cause the body to experience these "backlash" triggers
What is critical incident amnesia?
Answer:
A form of temporary amnesia occurs (subsequent) after SNS mass discharge, which includes the release of the stress
hormone cortisol
Q: What are the steps in incident reporting?
Answer:
~First report "preliminary report" should be verbal and titled
Q: ~Writing may be difficult due to PNS Backlash
~"Supplemental" debrief/report should not occur until after 1st sleep period
~Final report should not occur until after 2nd sleep period
What is the ATP/PC system
Answer:
~Small energy bundles stored in the muscles, used during high energy and strength activities
Q: ~100% Performance lasts 10-15 seconds. Drops to 45% within 30 seconds
What is the lactic acid system?
Answer:
Once ATP/PC system is depleted LAS will act as afterburner fuel, 45 seconds intermediate strength and endurance
Q: What is the importance of nutrition and hydration?
Answer:
Protein
Q: SNS Activation and Combat Performance
Answer:
Q: autonomic nervous system (ANS) is divided into two parts what are they?
Answer:
~Sympathetic Nervous System (SNS) "Flight & Fight" - activates for stressful situation
Q: ~Parasympathetic Nervous System (PNS) "Rest & Digest"
Answer:
operates in mainly a quiet, non-stressful condition
Q: what are the three mental states during combat
Answer:
~Combat Anxiety - prior, anticipation of danger
Q: ~Survival Stress
Answer:
during, deadly force threat perception initiates SNS discharge
Q: ~Combat Stress
Answer:
post event mental/physiological symptoms that are a result of the SNS activation and the sudden return to the PNS. "PNS
Backlash"
Q: What does tunnel vision do to your peripheral field?
Answer:
Reduction up to 70% of peripheral field
Q: what are the three basic motor skills?
Answer:
~Fine Motor Skills - 115BPM, fine motor skills - report writing, survival reloading
Q: ~Complex Motor Skills
Answer:
145BPM, involve series of muscle groups, precision, tracking timing
Q: ~Gross Motor Skills
Answer:
skills involve large muscle groups, straight punch, increases in effectiveness as SNS activated heart rate increases
, Q: What is the inverted U
Answer:
~Examines the optimal heart rate zone for optimal performance.
Q: ~As arousal increases so will motor performance to a point, if arousal too high performance decreases
~Moderate (Optimally Aroused) = Maximum Performance
What is the optimal performance heart rate?
Answer:
115/145 BPM
Q: parasympathetic nervous system
Answer:
~Perception that the threat has diminished, injury, trauma to a vital system, or exhaustion of the aerobic/anaerobic systems
Q: ~After SNS is activated situations can occur that cause the body to experience these "backlash" triggers
What is critical incident amnesia?
Answer:
A form of temporary amnesia occurs (subsequent) after SNS mass discharge, which includes the release of the stress
hormone cortisol
Q: What are the steps in incident reporting?
Answer:
~First report "preliminary report" should be verbal and titled
Q: ~Writing may be difficult due to PNS Backlash
~"Supplemental" debrief/report should not occur until after 1st sleep period
~Final report should not occur until after 2nd sleep period
What is the ATP/PC system
Answer:
~Small energy bundles stored in the muscles, used during high energy and strength activities
Q: ~100% Performance lasts 10-15 seconds. Drops to 45% within 30 seconds
What is the lactic acid system?
Answer:
Once ATP/PC system is depleted LAS will act as afterburner fuel, 45 seconds intermediate strength and endurance
Q: What is the importance of nutrition and hydration?
Answer:
Protein
Q: SNS Activation and Combat Performance
Answer:
