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Postural final

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Question
Answer
What makes up 60% of the normal gait cycle?   Stance phase  
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Most problems of gait become apparent when?   weight bearing, stance phase  
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What are the four steps of the stance phase of gait?   1. heel strike, 2. foot flat, 3. midstance, 4. push-off (toe-off)  
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What makes up 40% of the normal gait cycle?   swing phase  
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What are the three steps of swing phase?   1. acceleration, 2. midswing, 3. deceleration  
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What is the measurement of the width of the base?   2-4 inches heel to heel  
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Center of gravity should be no more than what?   no more than 2 inches of vertical oscillation  
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What is needed during all phases of stance to maintain center of gravity (except heel strike)?   knee flexion  
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How much do the pelvis and trunk shift laterally to the wt bearing side?   1 inch  
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What is the average length of step?   15 inches  
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What is a cadence?   90-120 steps/minute  
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Pelvis rotation during swing phase: ___ degrees aroud opposite hip in stance   40 degrees  
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If a pt has a problem, during stance what is usually seen?   antalgic gait  
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If a pt has a heel spur what might their gait look like   pt may hop onto involved foot to avoid heel strike  
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if a pt has weak quads, or fusion what might their gait oresent as?   normally extended, (unstable knee gait)  
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Pt may have an issue in midstance on their foot d/t?   pain from arthritic changes, calluses over matatarsal heads, corns on dorsum of toes. Wt is borne equally over all aspects of ft.  
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midstance knee issue   weak quads, unstable knee - hold knee in bent position  
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hip issues in midstance   glut med lurch, or glut max lurch  
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Foot issues with push-off   hallux rigidus, metatarsalgia (callosities with dropped arch) - push off from lat side of forefoot (corns on 4th and 5th toes, shoe crease)  
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issues with knee during push off   calcaneal gait (flat-footed gait)  
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In acceleration what is needed to clear foot off ground?   dorsiflexor activity  
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What is maximum knee flexion needed to clear the ground in acceleration?   65 degrees of knee flexion  
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What exaggerates pelvic thrust anteriorly in acceleration?   weak quads  
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What are two problems with midswing?   weak ankle dorsiflexors: toe scrape, steppage gait  
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What is needed in deceleration for a smooth heel strike?   eccentric hamstring contraction for controlled smooth heel strike  
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What will weak hams cause?   harsh heel strike, heel pad thickening, knee hyperextension (back knee gait)  
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what is the avg angle of the cervical curve?   40 degrees  
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what is the min and max angle of the cerv curve?   min is 35 and max is 45  
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What is the average jochumsen cerv lordosis measurement?   3-8 mm  
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what is the min and max jochumsen cerv lordosis measurements?   min is 1 mm and max is 9 mm  
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what is the avg depth of the cerv curve?   12 mm  
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what is the min and max depth of the cerv curve?   7 is min 17 is max  
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what is the avg drexler cerv lordosis number?   40 degrees  
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what is the min and max drexler cerv lordosis?   16 is min and max is 60  
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Hyperlordosis of cerv spine may lead to? and is associated with what?   may lead to facet jamming, and is associtaed with kyphotic t-spine  
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What is a swan neck deformity of the c-spine? what is is secondary to?   complete reversal of lordosis, secondary to surgical instability  
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What is a red flag for ligament instability in the c-spine?   acute angular kyphosis  
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What is the cervical gravity line?   plumb line measurement from the apex of the dens which should intersect c7 body  
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In forward head cariage what happens to the cerv gravity line?   falls way anterior to the c7 body  
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What four things alter T-spine kyphosis?   compression fxs, osteoporosis, disc degen, scheuermanns dz (rusty)  
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What is the normal lumbar lordosis?   50-60 degrees  
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what is the normal lumbosacral angle?   26-57 degrees  
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What are two other names for lumbosacral angle?   Fergusons angle, and sacral base angle  
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what is the mean for lumbosarcral angle?   41 degrees  
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What causes overpronation during one legged standing?   tib anterior weakness  
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what causes LE external rotation?   overactive piriformis, adductor weakness  
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What causes pelvis unlevelving during one legged standing tests, leg length and hip abduction tests?   glut med weakness, QL/TFL hypertonicity  
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what causes an anterior pelvic tilt?   glut max weakness, ES and or iliopsoas hypertonicity  
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What causes thoracolumbar hypertrophy?   glut max/multifidius, abdomincal weakness.  
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What are you checking quality wise with one leg standing test?   exvessive LE motion, pelvis/shoulder unleveling, overall posture  
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What are correlations with one leg standing test?   hip abduction test, over-pronation/mid-stance during gait  
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What is a tx for one leg standing test   sensory motor training, glut med facilitation  
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What are you checking quality wise with the squat strength/coordination test?   heel rise, knee varus/valgus, loss of lordosis/stooped position, poor balance  
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What are correlations with squat test?   endurance of fluts/quads, hip extension/back extension test  
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what is advice to give someone for squat test?   maintain lordosis while lifting  
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what are manipulations associtaed with squat test?   foot, ankle, hip, si  
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what should be stretched with squat test?   hamstrings, gastro-soleus, adductors  
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what are some coordination/endurance exercises for squat test?   bridging, squatting, lunging  
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What are you checking the quality of with the trunk flexion test?   heel raise, and lumbar spine hyperextension  
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What are    
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what is the avg angle of the cervical curve?   40 degrees  
🗑
what is the min and max angle of the cerv curve?   min is 35 and max is 45  
🗑
What is the average jochumsen cerv lordosis measurement?   3-8 mm  
🗑
what is the min and max jochumsen cerv lordosis measurements?   min is 1 mm and max is 9 mm  
🗑
what is the avg depth of the cerv curve?   12 mm  
🗑
what is the min and max depth of the cerv curve?   7 is min 17 is max  
🗑
what is the avg drexler cerv lordosis number?   40 degrees  
🗑
what is the min and max drexler cerv lordosis?   16 is min and max is 60  
🗑
Hyperlordosis of cerv spine may lead to? and is associated with what?   may lead to facet jamming, and is associtaed with kyphotic t-spine  
🗑
What is a swan neck deformity of the c-spine? what is is secondary to?   complete reversal of lordosis, secondary to surgical instability  
🗑
What is a red flag for ligament instability in the c-spine?   acute angular kyphosis  
🗑
What is the cervical gravity line?   plumb line measurement from the apex of the dens which should intersect c7 body  
🗑
In forward head cariage what happens to the cerv gravity line?   falls way anterior to the c7 body  
🗑
What four things alter T-spine kyphosis?   compression fxs, osteoporosis, disc degen, scheuermanns dz (rusty)  
🗑
What is the normal lumbar lordosis?   50-60 degrees  
🗑
what is the normal lumbosacral angle?   26-57 degrees  
🗑
What are two other names for lumbosacral angle?   Fergusons angle, and sacral base angle  
🗑
what is the mean for lumbosarcral angle?   41 degrees  
🗑
What causes overpronation during one legged standing?   tib anterior weakness  
🗑
what causes LE external rotation?   overactive piriformis, adductor weakness  
🗑
What causes pelvis unlevelving during one legged standing tests, leg length and hip abduction tests?   glut med weakness, QL/TFL hypertonicity  
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what causes an anterior pelvic tilt?   glut max weakness, ES and or iliopsoas hypertonicity  
🗑
What causes thoracolumbar hypertrophy?   glut max/multifidius, abdomincal weakness.  
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What are you checking quality wise with one leg standing test?   exvessive LE motion, pelvis/shoulder unleveling, overall posture  
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What are correlations with one leg standing test?   hip abduction test, over-pronation/mid-stance during gait  
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What is a tx for one leg standing test   sensory motor training, glut med facilitation  
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What are you checking quality wise with the squat strength/coordination test?   heel rise, knee varus/valgus, loss of lordosis/stooped position, poor balance  
🗑
What are correlations with squat test?   endurance of fluts/quads, hip extension/back extension test  
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what is advice to give someone for squat test?   maintain lordosis while lifting  
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what are manipulations associtaed with squat test?   foot, ankle, hip, si  
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what should be stretched with squat test?   hamstrings, gastro-soleus, adductors  
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what are some coordination/endurance exercises for squat test?   bridging, squatting, lunging  
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What are you checking the quality of with the trunk flexion test?   heel raise, and lumbar spine hyperextension  
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What are correlations with trunk flexion test   inhibited rect ab, overative T/L, paraspinals, iliopsoas, repeated trunk flexion curl test, ant pelvic tilt  
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Whats some advice for trunk flex test?   abdomincal co-contraction during lifting  
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what is a manipulation for trunk flexion test?   l-spine  
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what should be stretched with trunk flexion test?   iliopsoas, ES  
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what are some coordination/endurance exercises for trunk flex test?   pelvic tilts, dead bugs, respiration training  
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Hip extension tests quality of?   l-spine hyperextension, T/L mm contraction, glut max quiet, ant pelvic tilt, knee flexion, trunk/shouldert movt  
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what are correlations with hip exten test?   poor prox stability, facet overload, squat/back extensor tests, toe off during gait  
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advice with hip ext test?   proper lifting tech, arising from sitting, gait re-education  
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what is a manipulation with hip ext test?   hip, LS, TL junc, Si, fib head, feet  
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what should be stretched with hip ext test?   ilipsoas, rect fem, hamstrings, ES  
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coordination exercises for hip ext?   pelvis tilting, bridges, rocker board, squats, lunges  
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qualities of what with hip abduction test?   limited ROM, hip hiking, trunk rotation, overactive adductors, QL, TFL pelvis unleveling, one leg standing  
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advice for hip abduction test?   gait re-education  
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manipulation with hip abduct test?   hip, LS, si, l2-l3, feet  
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stretches for hip abduct test?   piriformis, adductors, QL, tfl, ilipsoas  
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coordination/endurance exercises for hip abduct test?   one leg bridge, leg abductions, lunges, rocker board  
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what are some other factors associated withhip abduct test?   leg length in=, hyperpronation syndrome  
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qualities of back extension test?   shaking, loses horizontal posture  
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coreelations of static back ext test?   endurance of multifidi, gluts, hams  
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advice for static back est?   lifting  
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manipulation with static back ext?   hip joint extension, TL, lumbar spine  
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stretches for static back ext?   iliopsoas, ES  
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coordination for static back ext?   quadruped cross crawl, superman (that hoe).  
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Winged scap dt?   weak serratus ant, hyperactive rhomboids  
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elevated shoulder dt?   inhib lower traps/s. ant, hyperactive upper trap/l. scap  
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forward head posture d/t?   inhib deep neck flexors, hyperactive scm/suboccipitals  
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round shoulders/protracted scap dt?   weak mid traps, hypertonic pecs  
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internally rotated arms dt?   weak mid traps, hypertonic pecs and lat dorsi  
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suboccipital/upper trap hypertonicity if greater standing may be due to?   forward drawn pelvic posture (weak glut max, short psoas, hypermobile LS  
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qualities of arm abduction test?   hiking of shoulder before 60 degrees abduction, primary GH movt  
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correlations with arm abduction test?   inhibit lower traps/s, antm hyperactive upper trap/l. scap, elevated shoulder  
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advice with arm abduction test?   proper breathing, brugger, workstation, scap stabilixation during exercise (rows, pull downs, pec decs)  
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manipulation with arm abdcution test?   AC, SC, ct junc  
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stretches for arm abduction test?   upper trap, l scap, pecs, subscap, l dorsi  
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facilitation exercises for arm abduct test?   abdomincal resp, scap depression  
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qualities of neck felxion test?   jull modifications, head up and down, chin jutting, difficult recovery  
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correlations of neck flex test   inhib deep neck flexors, hyperactive scm, suboccipital, palpations FHP FPP, round shoulders  
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advice for neck flex test   chin leadings, proper breathing, bruggers, glasses  
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manipulation of neck flex test   c0-c1, ct, upper ribs  
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stretches for neck flex test   scalenes, suboccipitals  
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facilitation exercises for neck flex test   abdominal resp, deep neck flexors  
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quality of push up test, 2 positions   Toes: scap - winging, retraction elevation... Same for all fours  
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correlations of push up test   weak s. ant, overactive rhomboids, upper trap, l scap  
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advice for push up test   avoid slumped positions  
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manipulation for push up test   upper t spine in extension  
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stretches for push up test   upper traps, l scap, pecs  
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facilitation exercises for push up test   push up with plus, serratus punches  
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qualities of resp test   done standing, seated, or supine: belly protrusion, horizontal expansion, clavicle, shoulder elevation  
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correlations with resp test   overactivity of scalenes and upper trap  
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advice for resp test   avoid slumped positions  
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manipulation for resp test   ribs 1-4 into depression  
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stretches for resp test   upper traps, l scap, pecs, scalenes  
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facilitation exercises for resp test   diaphragm, ygoa  
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