Fitness Assessment Flashcards
Moderate risk in PAR-Q
two or more cardiovascular disease risk factors in the PAR-Q (If clients answer “yes” to one or more PAR-Q questions, refer them to a physician for screening or clearance before starting an exercise program)
Ankle sprains may decrease neural control to which muscles?
Gluteus medius and Gluteus maximus, which can lead to poor control of the lower extremities during activity, which may lead to injury (such as knee injury)
Knee ligament injuries may decrease neural control to which muscles?
Muscles that stabilize the patella.
Low back injuries may decrease neural control to which muscles?
Core stabilizers, which may further lead to dysfunction in upper and lower extremities
Shoulder injuries may decrease neural control to which muscles?
rotator cuff, which may lead to instability of the shoulder joint
Value of resting vs exercise heart rate assessments
Resting - fairly good for overall CR fitness
Exercise - strong indicator of CR sytem responsiveness and adaptation to exercise
Target Heart Rate Training Zone 1
Builds aerobic base and aids in recovery
Max heart rate x 0.65-0.75
Target Heart Rate Training Zone 2
Increases aerobic and anaerobic endurance
Max HR x 76-85%
Target Heart Rate Training Zone 3
Builds high-end work capacity
Max HR x 86-95%
Max Heart Rate Formula (straight percentage method)
HRmax = 220-age
NASM (Durnin) formula sites to calculate body fat
biceps (vertical fold over center of biceps)
triceps (vertical fold over center of triceps)
subscapular (45-degree angle, 1-2cm below angle of scapula)
iliac crest (45-degree angle just above crest medial to axillary line)
Sum total of all 4 measurements and check chart
Circumference measurements benefits
can be used on obese clients (don’t do SKF)
good for comparison and progression
good for assessing fat patterns and distributions
inexpensive
easy
low error rate
used for waist circ. and waist:hip ratios
Sites for circumference measurements
neck @ Adam’s apple
chest @ nipple line
waist @ narrowest and above hip bones, or at navel
hips @ widest
thighs 10inches above patella
calves @ max circumference
biceps with arm extended, palm forward, @ max circ
Waist:hip ratio
smallest part of waist : largest part of hips
Ratio > 0.8 for women or 0.95 for men is associated with increased risk for disease
BMI
weight (kg) / height (m2)
Normal BMI
22.0-24.99
Overweight BME
25.0 -29.99
Obese BMI (high risk)
30.0 +
Underweight BMI
YMCA 3 minute step test
Step 1: 3 minute steps on 12-inch step at 96/minute (to recording or metronome)
Step 2: Sit immediately; within 5 seconds begin counting heart rate for 60 seconds as recovery pulse
Step 3: Compare recovery pulse to chart
Step 4: Determine the appropriate starting program and target heart rate zone
poor/very poor/below avg = zone 1 = 65-75%
avg/above avg/good = zone 2 = 76-85%
excellent = zone 3 = 86-95%
Rockaport Walk Test
Step 1: record weight, walk 1 mi as fast as possible on a treadmill, record time it takes
Step 2:record client HR immediately and calculate VO2 via formula
Step 3: determine the starting program range by comparing to chart
Pronation distortion Syndrome - describe
knees internally rotated (knock knee), ankles everted (foot pronation/flat feet)
Pronation distortion - short muscles
gastroc, soleus peroneals adductors IT band hip flexor complex biceps femoris (short head)
Pronation distortion - lengthened muscles
ant/post tibs
vastus medialis
gluteus max/med
hip external rotators
Pronation distortion - possible injuries
plantar faciitis
posterior tib tendonitis (shin splints)
patellar tendonitis
low back pain