PPCT PRESSURE POINT CONTROL TACTICS
COMPREHENSIVE EXAMINATION – PPCT
MANAGEMENT SYSTEMS, INC. – 2026/2027
PRACTICE QUESTIONS, VERIFIED ANSWERS
& DETAILED RATIONALES
SECTION 1: HUMAN FACTORS & SURVIVAL STRESS
1. The autonomic nervous system (ANS) is divided into two branches. What are
they?
A) Central Nervous System and Peripheral Nervous System
B) Sympathetic Nervous System (SNS) and Parasympathetic Nervous System (PNS)
C) Somatic Nervous System and Autonomic Nervous System
D) Motor Nervous System and Sensory Nervous System
Correct Answer: B) Sympathetic Nervous System (SNS) and Parasympathetic
Nervous System (PNS)
Rationale: The autonomic nervous system has two primary branches: the
Sympathetic Nervous System (SNS), which activates the "fight or flight" response
during stressful situations, and the Parasympathetic Nervous System (PNS), which
operates during quiet, non-stressful conditions to promote "rest and digest"
functions.
2. During SNS activation, a person can experience what percentage reduction in
peripheral vision?
A) 30%
B) 50%
C) 70%
D) 90%
Correct Answer: C) 70%
Rationale: Tunnel vision is a well-documented physiological response to SNS
activation, causing a reduction in peripheral vision of up to 70%. This narrowing of
the visual field helps focus on the perceived threat but significantly impairs
situational awareness.
3. Which heart rate zone represents the optimal performance range according
to the Inverted-U Law?
A) 60-85 BPM
B) 85-115 BPM
,C) 115-145 BPM
D) 145-175 BPM
Correct Answer: C) 115-145 BPM
Rationale: The Inverted-U Law (Yerkes-Dodson Law) demonstrates that as arousal
increases, performance improves to a point, then decreases. The optimal
performance zone for heart rate is 115-145 beats per minute. Below this range,
performance may not be optimal due to insufficient arousal; above it, performance
deteriorates.
4. Which of the following is a fine motor skill?
A) Straight punch
B) Report writing
C) Leg kick
D) Arm block
Correct Answer: B) Report writing
Rationale: Fine motor skills involve small muscle groups and require precise control.
Report writing and survival reloading are examples of fine motor skills, which
deteriorate at higher heart rates (typically above 115 BPM). Gross motor skills involve
large muscle groups and remain effective at higher heart rates.
5. The three mental states during combat are:
A) Fear, Anger, Acceptance
B) Combat Anxiety, Survival Stress, Combat Stress
C) Denial, Anger, Bargaining
D) Perception, Analysis, Strategy
Correct Answer: B) Combat Anxiety, Survival Stress, Combat Stress
Rationale: The three mental states during combat are: Combat Anxiety (anticipation
of danger prior to the event), Survival Stress (during the event, initiated by SNS
discharge), and Combat Stress (post-event mental and physiological symptoms
resulting from SNS activation and the sudden return to PNS, known as PNS
Backlash).
6. PNS Backlash can be triggered by which of the following?
A) Increased adrenaline levels
B) The perception that the threat has diminished
C) Increased fine motor skills
D) Elevated blood pressure
Correct Answer: B) The perception that the threat has diminished
Rationale: PNS Backlash occurs when the threat perception diminishes, or in
response to injury, trauma to a vital system, or exhaustion of aerobic/anaerobic
,systems. The sudden shift from SNS to PNS can cause a rapid drop in heart rate and
blood pressure.
7. Which of the following is a symptom of PNS Backlash?
A) Hypervigilance
B) Excessive muscle tremors
C) Increased blood pressure
D) Tunnel vision
Correct Answer: B) Excessive muscle tremors
Rationale: Symptoms of PNS Backlash include dizziness from sudden drops in blood
pressure and heart rate, excessive bleeding, symptoms of shock (paleness, nausea,
excessive sweating, clammy skin), overwhelming exhaustion, and excessive muscle
tremors.
8. Critical Incident Amnesia is a form of temporary amnesia resulting from:
A) Head trauma
B) SNS mass discharge and cortisol release
C) PNS activation
D) Dehydration
Correct Answer: B) SNS mass discharge and cortisol release
Rationale: Critical Incident Amnesia is a form of temporary amnesia occurring
subsequent to SNS mass discharge, which includes the release of the stress hormone
cortisol. This condition can cause officers to forget essential details of an incident.
9. According to PPCT principles, memory before the first sleep period after a
critical incident typically includes:
A) Complete details of the incident
B) General characteristics of the incident, weapon, and assailant
C) Nothing; all memory is lost permanently
D) Only auditory details
Correct Answer: B) General characteristics of the incident, weapon, and
assailant
Rationale: Memory recovery follows a timetable: before the first sleep period
includes general characteristics of the incident, weapon, and assailant. Detailed
memory is often not fully recovered until after the first sleep period.
10. Why is a "supplemental" report often recommended after the first sleep
period following a critical incident?
A) To correct factual errors from the initial report
B) To reduce overtime costs
C) To allow the officer to recall more details about the incident
D) To comply with administrative requirements
, Correct Answer: C) To allow the officer to recall more details about the incident
Rationale: Critical incident amnesia can prevent detailed recall immediately after the
event. A supplemental report should not occur until after the first sleep period, as
memory of essential details often returns during sleep.
11. According to the Inverted-U Law, as heart rate increases above the optimal
performance zone, what happens to motor performance?
A) It continues to improve
B) It stays the same
C) It decreases
D) It becomes unpredictable
Correct Answer: C) It decreases
Rationale: The Inverted-U Law demonstrates that once heart rate exceeds the
optimal performance zone (115-145 BPM), motor performance begins to deteriorate.
At very high heart rates, performance decreases significantly, and fine/complex
motor skills become ineffective.
12. The PPCT system is designed around which type of motor skills?
A) Fine motor skills
B) Gross motor skills
C) Complex motor skills
D) Sensory motor skills
Correct Answer: B) Gross motor skills
Rationale: PPCT techniques are based on gross motor skills (involving large muscle
groups) because they remain effective under survival stress. Fine and complex motor
skills deteriorate when the SNS is activated.
13. Which sense has dominance under high stress conditions?
A) Auditory
B) Visual
C) Tactile
D) Olfactory
Correct Answer: B) Visual
Rationale: Under high stress, the visual sense becomes dominant. This can result in
visual dominance, where auditory and other sensory inputs are diminished as the
brain prioritizes visual processing of the threat.
14. What is the relationship between SNS activation and combat performance
according to PPCT research?
A) SNS activation always improves performance
B) SNS activation always impairs performance
COMPREHENSIVE EXAMINATION – PPCT
MANAGEMENT SYSTEMS, INC. – 2026/2027
PRACTICE QUESTIONS, VERIFIED ANSWERS
& DETAILED RATIONALES
SECTION 1: HUMAN FACTORS & SURVIVAL STRESS
1. The autonomic nervous system (ANS) is divided into two branches. What are
they?
A) Central Nervous System and Peripheral Nervous System
B) Sympathetic Nervous System (SNS) and Parasympathetic Nervous System (PNS)
C) Somatic Nervous System and Autonomic Nervous System
D) Motor Nervous System and Sensory Nervous System
Correct Answer: B) Sympathetic Nervous System (SNS) and Parasympathetic
Nervous System (PNS)
Rationale: The autonomic nervous system has two primary branches: the
Sympathetic Nervous System (SNS), which activates the "fight or flight" response
during stressful situations, and the Parasympathetic Nervous System (PNS), which
operates during quiet, non-stressful conditions to promote "rest and digest"
functions.
2. During SNS activation, a person can experience what percentage reduction in
peripheral vision?
A) 30%
B) 50%
C) 70%
D) 90%
Correct Answer: C) 70%
Rationale: Tunnel vision is a well-documented physiological response to SNS
activation, causing a reduction in peripheral vision of up to 70%. This narrowing of
the visual field helps focus on the perceived threat but significantly impairs
situational awareness.
3. Which heart rate zone represents the optimal performance range according
to the Inverted-U Law?
A) 60-85 BPM
B) 85-115 BPM
,C) 115-145 BPM
D) 145-175 BPM
Correct Answer: C) 115-145 BPM
Rationale: The Inverted-U Law (Yerkes-Dodson Law) demonstrates that as arousal
increases, performance improves to a point, then decreases. The optimal
performance zone for heart rate is 115-145 beats per minute. Below this range,
performance may not be optimal due to insufficient arousal; above it, performance
deteriorates.
4. Which of the following is a fine motor skill?
A) Straight punch
B) Report writing
C) Leg kick
D) Arm block
Correct Answer: B) Report writing
Rationale: Fine motor skills involve small muscle groups and require precise control.
Report writing and survival reloading are examples of fine motor skills, which
deteriorate at higher heart rates (typically above 115 BPM). Gross motor skills involve
large muscle groups and remain effective at higher heart rates.
5. The three mental states during combat are:
A) Fear, Anger, Acceptance
B) Combat Anxiety, Survival Stress, Combat Stress
C) Denial, Anger, Bargaining
D) Perception, Analysis, Strategy
Correct Answer: B) Combat Anxiety, Survival Stress, Combat Stress
Rationale: The three mental states during combat are: Combat Anxiety (anticipation
of danger prior to the event), Survival Stress (during the event, initiated by SNS
discharge), and Combat Stress (post-event mental and physiological symptoms
resulting from SNS activation and the sudden return to PNS, known as PNS
Backlash).
6. PNS Backlash can be triggered by which of the following?
A) Increased adrenaline levels
B) The perception that the threat has diminished
C) Increased fine motor skills
D) Elevated blood pressure
Correct Answer: B) The perception that the threat has diminished
Rationale: PNS Backlash occurs when the threat perception diminishes, or in
response to injury, trauma to a vital system, or exhaustion of aerobic/anaerobic
,systems. The sudden shift from SNS to PNS can cause a rapid drop in heart rate and
blood pressure.
7. Which of the following is a symptom of PNS Backlash?
A) Hypervigilance
B) Excessive muscle tremors
C) Increased blood pressure
D) Tunnel vision
Correct Answer: B) Excessive muscle tremors
Rationale: Symptoms of PNS Backlash include dizziness from sudden drops in blood
pressure and heart rate, excessive bleeding, symptoms of shock (paleness, nausea,
excessive sweating, clammy skin), overwhelming exhaustion, and excessive muscle
tremors.
8. Critical Incident Amnesia is a form of temporary amnesia resulting from:
A) Head trauma
B) SNS mass discharge and cortisol release
C) PNS activation
D) Dehydration
Correct Answer: B) SNS mass discharge and cortisol release
Rationale: Critical Incident Amnesia is a form of temporary amnesia occurring
subsequent to SNS mass discharge, which includes the release of the stress hormone
cortisol. This condition can cause officers to forget essential details of an incident.
9. According to PPCT principles, memory before the first sleep period after a
critical incident typically includes:
A) Complete details of the incident
B) General characteristics of the incident, weapon, and assailant
C) Nothing; all memory is lost permanently
D) Only auditory details
Correct Answer: B) General characteristics of the incident, weapon, and
assailant
Rationale: Memory recovery follows a timetable: before the first sleep period
includes general characteristics of the incident, weapon, and assailant. Detailed
memory is often not fully recovered until after the first sleep period.
10. Why is a "supplemental" report often recommended after the first sleep
period following a critical incident?
A) To correct factual errors from the initial report
B) To reduce overtime costs
C) To allow the officer to recall more details about the incident
D) To comply with administrative requirements
, Correct Answer: C) To allow the officer to recall more details about the incident
Rationale: Critical incident amnesia can prevent detailed recall immediately after the
event. A supplemental report should not occur until after the first sleep period, as
memory of essential details often returns during sleep.
11. According to the Inverted-U Law, as heart rate increases above the optimal
performance zone, what happens to motor performance?
A) It continues to improve
B) It stays the same
C) It decreases
D) It becomes unpredictable
Correct Answer: C) It decreases
Rationale: The Inverted-U Law demonstrates that once heart rate exceeds the
optimal performance zone (115-145 BPM), motor performance begins to deteriorate.
At very high heart rates, performance decreases significantly, and fine/complex
motor skills become ineffective.
12. The PPCT system is designed around which type of motor skills?
A) Fine motor skills
B) Gross motor skills
C) Complex motor skills
D) Sensory motor skills
Correct Answer: B) Gross motor skills
Rationale: PPCT techniques are based on gross motor skills (involving large muscle
groups) because they remain effective under survival stress. Fine and complex motor
skills deteriorate when the SNS is activated.
13. Which sense has dominance under high stress conditions?
A) Auditory
B) Visual
C) Tactile
D) Olfactory
Correct Answer: B) Visual
Rationale: Under high stress, the visual sense becomes dominant. This can result in
visual dominance, where auditory and other sensory inputs are diminished as the
brain prioritizes visual processing of the threat.
14. What is the relationship between SNS activation and combat performance
according to PPCT research?
A) SNS activation always improves performance
B) SNS activation always impairs performance
