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BPK 241 Questions with Answers (100%
Correct Answers)
what are the 3 components to evidence-based medicine? Answer: - patient
values & preferences
- best evidence
- clinical expertise
what are the 3 ways to prevent an injury? Answer: - reduction of force
(protective equipment, technique development, rules, fairness)
- strength of body parts (strength vs endurance)
- screening of participants (athlete's health, determine fitness, medicines)
what are the 3 stages to preventative medicine? Answer: primary, secondary,
tertiary prevention
what is included in primary prevention? Answer: - what we do to prevent injury
(warm up, stretch, training), preparation for phys. activity
what is secondary prevention? Answer: - once an injury/illness has occurred
- antibiotics, rehab to return to original function
- physio, chiro, massage
braces/taping
What is tertiary prevention? Answer: - things we do when original function
can't be restored
- reduce long-term impairment
- rehab to improve disability
,2
- improve quality of life (wheelchair)
what are 2 reasons preparing for phys. activity is so crucial? Answer: - decrease
incidence of injuries
- decrease severity of injuries
- what are 3 broad forms for preparing for phys. activity? Answer: general
conditioning, specific training, protective measures
what is the cardiac output equation Answer: CO = SV x HR
What is fitness proportional to? Answer: your resting HR over 1 min
what increases with exercise intensity? Answer: blood lactate increases in the
muscles
what is the recommended amount of exercise weekly? Answer: 20-60 mins of
HR > 150bpm for atleast 3x per week
What is isometric contraction? Answer: muscle contracts but does not change
length
What is isotonic contraction? Eccentric? Concentric? Answer: eccentric -
lengthening muscle
concentric - shortening length
what is the order of least to most stressful contraction on the muscles? Answer:
isometric, concentric, eccentric
what is static stretching? Answer: stationary, holding stretch
what is dynamic stretching Answer: stretching while moving
What is ballistic stretching? Answer: Quick, explosive movements that involves
bobbing, bouncing, jerking to prepare muscle.
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What is PNF stretching? Answer: Proprioceptive Neuromuscular Facilitation:
Tense/Relax method, often referred to as partner stretching.
what is included in general conditioning? specific training? protective
measures? Answer: - endurance, strength, power, flexibility
- sport-specific, individual specific, skills
- equipment, nutrition, hydration
what is gross vs fine motor skills? Answer: gross - large muscle groups, big
motions
fine - small groups, small motions
open vs closed skills Answer: open - environment changing, players react to
changes in heat of moment (baseball)
- closed - stable environment (swimming, indoor track and field)
what are the 4 benefits of protective equipment? Answer: - absorbs energy
- disperses energy
- deflects a blow
- limits excess movement
what is important to look for when picking equipment? Answer: - durability,
specificty, proper fit, bulk/weight, not hazardous
what are the 6 classes of nutrients? Answer: carbs, fats (lipids), protein,
vitamins, minerals, water
what is the role of these nutrients? Answer: - growth, repair, maintenance of
tissues
- regulate body processes (vitamins/minerals job)
BPK 241 Questions with Answers (100%
Correct Answers)
what are the 3 components to evidence-based medicine? Answer: - patient
values & preferences
- best evidence
- clinical expertise
what are the 3 ways to prevent an injury? Answer: - reduction of force
(protective equipment, technique development, rules, fairness)
- strength of body parts (strength vs endurance)
- screening of participants (athlete's health, determine fitness, medicines)
what are the 3 stages to preventative medicine? Answer: primary, secondary,
tertiary prevention
what is included in primary prevention? Answer: - what we do to prevent injury
(warm up, stretch, training), preparation for phys. activity
what is secondary prevention? Answer: - once an injury/illness has occurred
- antibiotics, rehab to return to original function
- physio, chiro, massage
braces/taping
What is tertiary prevention? Answer: - things we do when original function
can't be restored
- reduce long-term impairment
- rehab to improve disability
,2
- improve quality of life (wheelchair)
what are 2 reasons preparing for phys. activity is so crucial? Answer: - decrease
incidence of injuries
- decrease severity of injuries
- what are 3 broad forms for preparing for phys. activity? Answer: general
conditioning, specific training, protective measures
what is the cardiac output equation Answer: CO = SV x HR
What is fitness proportional to? Answer: your resting HR over 1 min
what increases with exercise intensity? Answer: blood lactate increases in the
muscles
what is the recommended amount of exercise weekly? Answer: 20-60 mins of
HR > 150bpm for atleast 3x per week
What is isometric contraction? Answer: muscle contracts but does not change
length
What is isotonic contraction? Eccentric? Concentric? Answer: eccentric -
lengthening muscle
concentric - shortening length
what is the order of least to most stressful contraction on the muscles? Answer:
isometric, concentric, eccentric
what is static stretching? Answer: stationary, holding stretch
what is dynamic stretching Answer: stretching while moving
What is ballistic stretching? Answer: Quick, explosive movements that involves
bobbing, bouncing, jerking to prepare muscle.
, 3
What is PNF stretching? Answer: Proprioceptive Neuromuscular Facilitation:
Tense/Relax method, often referred to as partner stretching.
what is included in general conditioning? specific training? protective
measures? Answer: - endurance, strength, power, flexibility
- sport-specific, individual specific, skills
- equipment, nutrition, hydration
what is gross vs fine motor skills? Answer: gross - large muscle groups, big
motions
fine - small groups, small motions
open vs closed skills Answer: open - environment changing, players react to
changes in heat of moment (baseball)
- closed - stable environment (swimming, indoor track and field)
what are the 4 benefits of protective equipment? Answer: - absorbs energy
- disperses energy
- deflects a blow
- limits excess movement
what is important to look for when picking equipment? Answer: - durability,
specificty, proper fit, bulk/weight, not hazardous
what are the 6 classes of nutrients? Answer: carbs, fats (lipids), protein,
vitamins, minerals, water
what is the role of these nutrients? Answer: - growth, repair, maintenance of
tissues
- regulate body processes (vitamins/minerals job)
