Final Exam - Domain Two Flashcards
What does PAR-Q stand for?
Physical Activity Readiness Questionnaire
Determines safety or risk of exercising, identifies individuals who need medical evaluation, and will indicate whether or not a client needs to be referred to a physician for clearance if ‘yes’ is marked for any answer
PAR-Q (physical activity readiness questionnaire)
What can lead to tight hip flexors, rounding of shoulders, and forward head?
Extended periods of sitting
Can create pattern overload (e.g. arms constantly overhead–construction, painting, etc.–can lead to tight latissimus dorsi and weak rotator cuff)
Repetitive Movement Patterns
Constantly plantarflexed position leads to tight gastrocnemius, soleus, and Achilles tendon, causing decreased dorsiflexion and over pronation (flat feet) from wearing what?
Dress Shoes
Can cause elevated heart rate, blood pressure, and ventilation at rest and when exercising in addition to abnormal breathing patterns that cause imbalances in the neck, shoulders, chest, and low back
Mental Stress
What is a strong predictor of future risk of injury?
Past injuries/surgeries
What kind of past injury causes decreased neural control to the gluteus medius and maximus?
Ankle Sprains
What kind of past injury causes decreases neural control to muscles that stabilize the kneecap?
Knee Injuries
What kind of injuries are often the result of hip or ankle dysfunction?
Non-Contact Knee Injuries
What kind of pain can cause decreased neural control of core stabilization muscles?
Low Back Pain
What kind of injuries can lead to altered neural control of the rotator cuff?
Shoulder Injuries
Can effect exercise performance; e.g. beta-blockers lower heart rate and blood pressure
Common Medications
Medical conditions such as: hypertension and other cardiovascular conditions, cardiorespiratory conditions, diabetes, stroke, or cancer
Chronic Conditions
Assessments to estimate the VO2max and determine cardiorespiratory exercise starting point
Submaximal Tests
How do you calculate maximal heart rate using the straight percentage method? (easiest, less accurate)
HRmax = 220 - age
How do you calculate maximal heart rate using the regression formula? (more accurate)
HRmax = 208 (0.7 x age)
What are the three zones for the YMCA 3-minute step test?
65-75% HRmax (zone 1, very poor/poor/below average), 76-85% HRmax (zone 2, average/above average/good), and 86-95% HRmax (zone 3, excellent)
Perform 96 steps per minute, on a 12-inch step, for 3 minutes and within 5 seconds of stopping, take recovery pulse for 60 seconds and match the recovery pulse to the proper HR zone
YMCA 3-minute step test
First record weight, then walk 1 mile on a treadmill while recording the time and immediately record heart rate–calculate the VO2 score and match the VO2 score with age and sex in order to assign the proper HR zones (utilizes VO2 formula and chart)
Rockport Walk Test
What are the three HR zones of the Rockport Walk Test?
Poor and fair = zone 1, average and good = zone 2, and very good = zone 3
Measured with two fingers placed lightly along right side of arm, in line and just above thumb
Radial Pulse
Measured on the neck; not a preferred method to use on clients
Carotid Pulse
Heart rate when the body is not physically active
Resting Heart Rate (RHR)
What is the average RHR for a male and female?
70 bpm for male, 75 bpm for female
What is the typical adult RHR range?
70 and 80 bpm
Trainers should take a professional class before using what reading on clients?
Blood Pressure
Pressure in the arteries after the heart contracts
Systolic Pressure
What is a healthy systolic pressure reading?
Less than 120 mm HG
Pressure within the arteries when the heart is resting and filling with blood
Diastolic Pressure