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1. Please list the six keys to medical exercise program design.
- 1.) Clear understanding of anatomy and pathology
- 2.) Immediately recognize contraindicated exercises and activities
- 3.) Assess key areas using key techniques
- 4.) Incorporate indicated exercises and activities into the program
- 5. Understand progression guidelines and functional goals leading to a positive outcome.
- 6. Use a protocol-based approach
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2. Please describe how each of the six keys may impact the outcome of the MET client.
Anatomy and Pathology dictate the program design
Developing a program w/o anatomy understanding is shooting in the dark
The program should target specific situations based on the anatomy
- blood glucose
- improved endurance
- increases in strength/flexibility
measurable differences ex. the client could only transport by walker/wheelchair, can now transport by cane/light walking
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What are the four joints that make up the shoulder complex?
- -Gleno humeral joint (subacromonial space)
- -Acromio-clavicular joint
- -Sterno-clavicular joint
- -Scapulothoracic joint (stability)
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How many degrees of freedom or movement are found in the shoulder?
There are 3 degrees of mobility in the shoulder
- - Flex and extend
- -Abduction and Adduction
- -Internal and external rotation
All of these come from the glenohumeral joint
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What are the muscle components of the rotator cuff?
Suprasinatus, infraspinatus, subscapularis, Teres Minor
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What muscles in the shoulder are part of the C5 myotome?
Deltoid
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What cutaneous areas are part of the C6 dermatome?
Trapezius muscle, postero lateral deltoid, humerus, radial forearm/thumb
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What does cutaneous mean?
relating to or affecting the skin.
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What are the three ligaments damaged with the anterior shoulder dislocation?
- Glenohumeral ligament
- Coracoacromial ligament
- coracohumeral ligament
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What structures are found in the sub-acromial space?
- Tendon of biceps muscle
- subacromial bursa
- rotator cuff
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Ask Festus about this one
1. Please list the common conditions effecting each joint:
a. Gleno-humeral joint
b. Acromio-clavicular joint
c. Scapulo-thoracic joint
d. Sterno-clavicular joint
Gleno humeral joint- Rotator cuff tear, subacrimonial bursitis
Acromio-clavicular joint- Arthritis, fracture/separation
Scapulo-thoracic joint- Snapping scapula syndrome, scapulothoracic bursitis
Sterno-clavicular joint- Osteoarthritis, clavicle fracture
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Please identify the structures impinged in the sub-acromial space with impingement syndrome.
Superspinatus tendon, rotator cuff tendon, subacrimonial bursa
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Please identify the conditions that present with similar symptoms to gleno-humeral impingement.
AC joint issues
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Does bicipital tendinitis usually effect the proximal or distal attachment of the biceps?
Distal, because it is closer to the elbow.
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What condition is usually involved with pain in the AC joint with heavy lifting and repeated overhead activities?
Bone spur or osteophyte.
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What subjective comment will your client make indicating he or she is ready to begin overhead or deltoid activities?
They can sleep on their shoulder side at night
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What is the ratio of rotato cuff to deltoid exercise during medical exercise training for shoulder impingement or rotator cuff tear?
1:2 Deltoid/Pectoralis to Rotator Cuff/post shoulder guide
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Please explain the concept of the "primer set" and when it is used.
Deltoid and pectoralis work/rotator cuff post shoulder
- -1 set interior/exterior rotation prior to deltoid
- -1 set post shoulder girdle prior to pectoralis
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What is the medical term for opening the glenohumeral joint during the pendulum exercise?
sub-acrimonial distraction
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Please list the eight carpal bones.
- Scaphoid
- lunate
- triquetrum
- pisiform
- trapezium
- trapezoid
- capitate
- hamate
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Please list all the muscles that flex the wrist.
flexor carpi radialis, and flexor carpi ulnaris.
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Please list all the muscles that extend the wrist.
Extensor carpi radialis longus together with extensor carpi radialis brevis
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What is the membrane that attaches to the ulna and radius?
interosseous membrane
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Identify the ligament under which the median nerve passes to enter the hand.
Transverse carpal ligament
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What is the term used collectively for the ligaments along the medial aspect of the elbow?
The deltoid ligament
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What are the layman’s terms for medial and lateral epicondylitis?
- Medial Epicondylitis- Golfers elbow
- Lateral Epicondylitis- Tennis elbow
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Please list the medical exercise training (MET) criteria for medial epicondylitis.
Thorough medical history, control inflamation, repitition, increase strength and function, maintain or improve tissue pliability, ergonomic assessment, protocol based approach
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Please list the MET criteria for lateral epicondylitis.
- Medical clearance
- Minimal swelling and pain
- Full hand motion function
- Sensation intact
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Numbness and tingling in the IV and V digits of the hand would indicate involvement of what nerve?
Ulna nerve
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Please list the MET goals and criteria for carpal tunnel syndrome?
- Fair grip and wrist strength
- minimal pain (<4 on pain scale)
- Medical clearance, if required, wear brace/splint
- Goals: Impose and maintain wrist and hand, strengthen forearms sup/pro
- stretch anterior shoulder girdle/strengthen post girdle
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Please explain how thoracic outlet syndrome may cause carpal tunnel like symptoms.
Pectoralis may get tight and cause compression on thoracic outlet or inlet area producing carpal like symptoms
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Please list the hand structures are innervated by the median nerve?
Thumb, index, middle finger, and lateral aspect of the ring finger
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Why is lower extremity motor control an important MET criteria for the lumbar client?
It could be a sign that there is a disc involved
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Please describe the symptoms associated with lateral stenosis and central stenosis.
- LS: Unilateral leg pain
- CS: Bilateral leg pain that goes away when sitting
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Why does lumbar extension reduce the sciatica associated with lumbar disc herniation?
It pushes nuclear material forward and away from the nerve root
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Which results in higher disc pressure - sitting or supine lying? Please explain why.
Why does lumbar extension reduce the sciatica associated with lumbar disc herniation?
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What are the three essential components of a MET program for lumbar disc herniation?
- Spinal stabilization
- LE strengthening
- Cardiovascular training
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What is the common mechanism of injury with a spondylolisthesis?
- Extreme and/or forced extension
- motor vehicle accident
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What is the common mechanism of injury with a lumbar disc herniation?
Occupation/weight
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How and why does extreme lumbar extension effect spondylolisthesis?
The spine is already severely extended, this will aggravate the spinal cord, extension moves vertebral segment forward
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What is the MET criteria for spondylolisthesis?
- Recruit abdominals
- Limit spinal extension
- Emphasize spinal stability with ADLs
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Please list five conditions that cause sciatica.
- Spinal stenosis
- disc herniation
- SI joint problems
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What are the indications for a lumbar laminectomy?
Disc herniation leads to compression of nerve root against the lamina.
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Please describe the procedure(s) involved with the lumbar laminectomy.
Remove a portion of the lamina (decompression) cutoff horizontal disc, solder the cutoff area so it doesn't herniate again.
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Please list the MET criteria for the laminectomy client.
- Full LE motor control function
- full bowel and bladder control
- Medical clearance
- Slippage less than 5mm
- Pain <4 on pain scale
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4. What are the indications for a spinal fusion?
Laminectomy, disc herniation, degenerated disc, bulging disc, thinning disc, disc degeneration
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Please describe the surgical procedure(s) involved with the spinal fusion?
A screw is drilled into the vertebral body, or a fusion cage is screwed b/w 2 vertebral segments with bone grafts
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Please summarize the MET management of spinal fusion client.
Immobilize for 1st 2-4 weeks, muscle activation of trunk musclature, introduction to neutral spine, increase functional capacity, improve overall leg strength, emphasize spinal stabilization
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Please explain the pathology associated with ankylosing spondylolitis.
Degenerative spinal fusion, loss of spinal curvature ((usually in European males), currently no effective treatment
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Please explain the exercise management of scoliosis.
Look at the Cs not the S's... STRETCH! The concave strengthen the convex, start with the lower C, rinse and repeat
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Please list the possible conditions that may cause piriformis syndrome type symptoms.
Lumbar or sacrum issues, injuries from car accidents, pregnant women
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Please list the MET goals for the piriformis client.
- Clear the pelvis first
- stretch the piriformis
- improve spinal stability
- look for asymmetrical activities or postures
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Please explain the connection between the deterioration of the ligamentum teres and the loss of proprioception with hip osteoarthritis?
As the ligamentum teres deteriorates, there is less proprioception
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Please list three hip assessment procedures used to assess the arthritic hip.
- Pain scale
- Faber/PatricksTest
- Thomas Test
- Hip ROM Testing
- Hip Muscle Strength Testing
- Harris Hip Scale
- Tineth Gait
- Balance Scale
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Please explain how hip arthritis increases hip instability.
Deterioration of the bone leads to diminishing ability to move stable properly, leading to increased hip instability
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Please discuss common reasons for hip replacement in clients under age 55.
Trauma or organic disorder
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Please explain how avascular necrosis may develop after fracture of the femoral neck.
Lack of blood flow due to decrease of blood flow because of age
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Please list and explain the contraindicated movements after hip replacement.
Adduction across midline, internal rotation
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Please list three key exercises for the total hip replacement client.
- Increase glute strength, overall leg strength, functional capacity,
- improve balance and gait
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Please list and explain the advantages of hip resurfacing compared to hip replacement.
- Ligament structures stay intact
- Minimal bone loss
- Greater functionality
- less morbidity
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Which hip assessment procedure assesses the hip flexor, knee extensors and IT band flexibility?
Thomas Test
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Please explain the positioning of the client to perform the Thomas Test.
Ischial tuberosity on the edge of the table, bring the opposite knee of the leg you are testing to chest, let client lie on back and let their other leg relax
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What does Faber’s Test assess and which condition is it best used to evaluate?
Hip capsule ROM flexibility and early-stage arthritis
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A positive Trendelenburg Sign indicates weakness in which muscle?
Gluteus medius
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Would you perform the Ober Test on a client with greater trochanteric bursitis?
Yes
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A local internist refers a 59 year-old female with a history of a right total hip replacement 2 years ago due to a motor vehicle accident. The client gained 35 pounds since the surgery. She completed physical therapy and walks with no assistive devices or limp. She reports limited endurance. The physician finds no medical concerns with her and gives you medical clearance to begin the exercise program.
1. Please explain the Rom limitations for the THR client.
2. Please explain the hip resurfacing procedure.
3. Please outline the exercise program for this client for weeks 1 and 3.
4. Please explain any contraindicated exercise for this client.
Please explain the Rom limitations for the THR client.- No bending of the hip more than 90 degrees, twisting the leg or crossing the leg
2. Please explain the hip re-surfacing procedure. The femoral head is shaved down and capped. This is a good option because ligaments stay intact, there is minimal bone loss, greater functionality, less morbidity
3. Please outline the exercise program for this client for weeks 1 and 3.- Exercises will be focused on glute strength, overall leg strength, functional capacity, and to improve balance and gait.
4. Please explain any contraindicated exercise for this client. Adduction across the midline, internal rotation.
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Please identify the two joints of the knee and list at least one pathology which occurs in each.
Tibio femoral- meniscus tears, mcl damage, cruciate damage
patello femoral- patella femoral syndrome, Chondromalacia
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Please indicate the percentage of knee stability provided by the ACL, MCL and LCL.
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Please explain the vascularity of the knee menisci.
Menisci damage is the beginning of arthritic changes in the knee
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What is the usual mechanism of injury associated with the ACL rupture?
Knee extension, rotary force in the knee
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What is the usual mechanism of injury associated with the PCL rupture?
Knee flexion
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Please explain the retro patella contact points as the knee moves from 0 degrees to 135 degrees of flexion.
When the knee is at 90 degrees, the superior aspect of the patella is in contact with the underlying femoral groove. at 45 degrees, the contact point moves down closer to full extension. This translates to an even lower contact point
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Please explain how Q-angle is measured and acceptable values for males and females.
- Male: 10-12 degrees
- Female: 15-18 degrees
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Please explain the Q-angle differences in genu valgus and genu varus.
- Q angle > foramen = valgus deformity
- genu varum- bowed legs
- genu valgum- knock knees
- genu recuvatum- back knee
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Please explain the screw home mechanism in the knee.
Tibia to femoral condyle tibia rotation is known as screw home mechanism
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Please explain the pathology associated with the ACL rupture.
Rotary force in relative extension or planted foot. You will hear a pop or loud snap, swelling within the first 2 -4 hours, blood in joint fluid, knee instability
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Why is reconstruction of the ACL important in the athlete and physically active client?
Vitally important in stabilizing the knee in cutting, changing direction, athletic and physical activities. It also prevents the tibia from sliding under the femur.
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Please explain the “Terrible Triad” of the knee.
MCL, ACL, and PCL all sustain damage
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Please list the two common grafts used to reconstruct the ACL. Please discuss the pros and cons of each graft.
Patella tendon graft- 110% stringer than original ACL joint, cons: rehab intensive (need rehab within 1st week of surgery)
Hamstring graft- Can wait for a week before starting rehab. Cons: not as strong as patella graft
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Why is vastus medialis recruitment so important with knee swelling and quad atrophy?
Quad atrophy leads to more ineffectiveness to vastus medialis, also helps to prevent patella femoral syndrome
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Why is reconstruction of the PCL so difficult?
It is in the back of the knee. There are nerves in that area, tears usually happen on the edge of the tibial plateau.
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Which knee movements should be avoided respectively for the MCL and LCL sprain?
Limit full knee extension
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Please explain the difference in a patella tendon and quadriceps tendon rupture.
In a patella tendon rupture, the kneecap will be elevated, in a quad tendon rupture, the kneecap will be slightly lower
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Please explain the three primary factors leading to patella-femoral syndrome.
- 1. Overuse
- 2. Muscle imbalance or weakness
- 3. injury
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Please explain how an increased Q-angle may result in patella-femoral syndrome.
The wider the q angle, the more the patella tracks laterally
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Please discuss how a meniscus tear may result in the need for a total knee replacement.
Any damage to the meniscus will lead to arthritic changes. This could lead to osteoarthritis and a total knee replacement
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What is the primary indication for total knee replacement?
Destruction of joint cartilage
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Why is the maximal amount of knee flexion normally seen following knee replacement?
The normal function is 100 degrees of flexion. The goal should be to get back as close as possible to the original
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Please explain what the anterior drawer test assesses and when it should be used.
ACL integrity, should be used after a possible injury
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Please explain what the Lachman’s test assesses and when it should be used?
ACL integrity. IT SHOULD NEVER BE USED!
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Please explain the difference between tibial and femoral leg length discrepancy.
In tibial leg length discrepancy, one of the tibias is higher than the other, in femoral, one of the femurs is protruding more than the other.
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What would you observe with the Thomas test to indicate hip flexor tightness.
IT band, hip flexor, sartorius, and rectus femoris
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What would you observe to indicate IT Band tightness with the Ober Test?
If the leg drops down below the table
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How many degrees of freedom are available in the ankle joint?
6
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Please describe the ankle mortis
The distal tibia and fibula articular form the ankle mortis. Also contains the body of the talus bone
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Please identify the ligaments along the lateral aspect of the ankle.
- Anterior talo-fibular ligament
- calcaneo fibular ligament
- posterior talo-fibular ligament
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Please identify the ligaments along the medial aspect of the ankle.
Deltoid ligament
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Please identify the muscles that evert the foot.
Peroneous longus, brevis tertius
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Please identify the nerves of the foot.
- Medial plantar nerve
- lateral plantar nerve
- medial calcaneal nerve
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Please identify the most common fracture site in the ankle.
Lateral malleous
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Please identify the two ligaments most often damaged in ankle sprains.
Anterior talofibular ligament and calcanea fibular ligament
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Please identify the MET criteria for the ankle fracture client.
Restore and or maintain ROM/flexibility, strengthen ankle evertors, invertors, plantar flexors, dorsiflexors, improve leg strength, manage swelling and weight bearing
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Please identify the assessment procedure used to assess ankle ligament instability.
- Assess:
- strength and ROM
- swelling
- gait and balance
- functional capacity
- tissue tolerance level
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Please describe the typical client affected by the Achilles tendon rupture.
Middle aged men
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Please list three essential exercises used to manage the ankle sprain.
- Seated calf raises
- Standing calf raises
- Stretching ROM activities
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Please describe the indications and use of the Anterior Drawer Test.
Assess the anterior talofibular ligament integrity. You are looking for an endpoint when pulling the heel
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Please describe the indications and use of the Thompson’s Test.
Assess achiles tendon integrity. You are looking for the foot to plantar flex when squeezing the calf.
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Please describe the indications and use of the Homan’s Sign.
Assess for thrombophlebitis. Indicators are pain along the posterior aspect of the calf during dorsiflexion of the ankle
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What ligaments does the Anterior Drawer Test assess?
Anterior Talo Fib ligament
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Please describe the condition thrombophlebitis.
Blood clot along the calf
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Please list the medical complications associated with diabetes.
- Stroke
- Kidney dysfunction
- Cardiovascular disease
- Neuropathy
- Amputation
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Please list the risk factors that may lead to diabetes.
- Central obesity
- Hypertension
- High triglycerides
- Low hdl
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Please explain the pathology associated with diabetes and the differences in Type I and Type II diabetes.
Type 1- Lack of insulin production, onset usually by age 20
Type 2- Lifestyle consequences, onset usually after age 30. 90% are type 2
there is usually a family history, and sedentary lifestyle
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Please list some of the major symptoms associated with diabetes.
Blurred vision, smell of acetone in breath, nausea, vomiting, abdominal pain, polyuria, glycosuria, polydipsia, polyphagia, lethargy, stupor, hyperventilation
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Please list and briefly explain the common medical management options for diabetes.
Oral hypoglycemics, insulin, diet, exercise, surgery for complications
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Please provide a profile of the typical diabetes clients. Please include physical characteristics.
- Central obesity
- High blood pressure
- insulin resistance
- High triglycerides
- low hdl
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Please explain the term “neuropathy” as it relates to diabetes.
Diabetes can damage nerves. Usually want clients to wear socks because diabetes affects feet in particular
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Please list the medical exercise training criteria for the diabetes client.
- Medical clearance from doctor
- Ability to self monitor blood glucose
- Acceptable blood pressure values
- Blood glucose values 90-240mg/dl
- -Check with MD for values
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Please outline the medical exercise training guidelines for diabetes.
Check blood glucose, have a snack or juice available, engage large muscle groups, long duration, low intensity
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Please list exercise precautions for the diabetes client.
- Long warmup with client
- Use RPE scale
- Check feet periodically for blisters
- check blood glucose before exercise
- Avoid blood glucose levels below 100 mg/dl to start exercise
- Don't exercise during peak insulin
- Don't exercise injection sites
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Please list the medical complications associated with hypertension.
- Kidney dysfunction
- cardiovascular disease
- cerebrovascular accident
- heart attack
- CHF
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Age
Race
Family Hx
Obese
Lack of activity
Tobacco use
Too much salt
Low potassium
Too much alcohol
Stress
Chronic conditions
pregnancy
- Age
- Race
- Family Hx
- Obese
- Lack of activity
- Tobacco use
- Too much salt
- Low potassium
- Too much alcohol
- Stress
- Chronic conditions
- pregnancy
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Please explain the differences between essential and secondary hypertension.
Essential- The cause is not known
Secondary- Pregnancy
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Please list the major complications associated with hypertension.
- Confusion
- headache
- convulsion
- elevated sugar levels
- hypertensive retinopathy
- myocardial infarction
- CHF
- Chronic renal failure
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Please explain why hypertension may cause left ventricular cardiomyopathy.
Overworked heart, this area is where tension is higher
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Please list and discuss common medical management options for hypertension.
- diuretics
- beta blockers
- calcium channel blockers
- ACE inhibitors
- Diet
- Exercise
- Stress management
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Please list the exercise precautions for hypertension.
- Long warmup with exercise
- Use RPE scale
- Check BP before session 160/100 or less
- Establish safe BP levels via communication with MS
- If BP is 220/110 terminate session
- greater than 20 point drop in SBP terminate
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Please list and explain the medical exercise training criteria for the hypertension client.
- Maintain safe BP levels
- Establish independent exercise program
- Establish ability to self monitor, manage BP w/ exercise maintain or lose weight
- improve cardiovascular capacity
- Follow appropriate diet
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Please outline the medical exercise training guidelines for hypertension.
- Begin with BP check
- low intensity and long duration
- Should not exceed 10-15 reps
- Duration-30-45 minutes (rest 60 sec.)
- Light resistance with high reps
- 10-12 exercises maximum
- Use rate of perceived scale
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Please explain the differences between systolic and diastolic blood pressure.
Systolic is the top number and amount of pressure on arteries when heart is beating. Diastolic is the number on the bottom and describes pressure on the arteries when the heart is resting in between heartbeats
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Why is the hip the most stable joint in the body? Answer the question using the concept of joint occurring from the "inside out".
Joint stability- Thefemoral head is lined with the assantaganum & cartilagefor a tight fit, bony congruency more stable than the shoulder.
2.) Ligament Structures- Ligaments connect hip to femur (nice, thick, layered)
3.) 2 layers of muscle structures
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What are the key assessment components of the post rehab assessment?
- Understand A&P of area
- Get a good MedHX
- Think and assess function
- Select appropriate activities
- LISTEN! Client will tell you what is wrong and what needs attention.
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Please explain the role of the medical exercise professional.
Utilize exercise as sole modality to manage medical conditions
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Please explain the scope of practice of the medical exercise professional.
- Fitness assessments
- strength training
- flexibility training
- cardio training
- functional conditioning
- speciality training (yoga, pilates etc.)
- Aquatic exercise
- Weight reduction
- Wellness/Fitness Education
- Group Training
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Describe red flags clients might have
- Radiating pain
- numbness/tingling
- loss of range of motion
- loss of function
- swelling
- night pain
- chest pain
- shortness of breath
- open wounds
- abnormal vital signs
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Please define "medical exercise training" or MET.
The development & implementation of safe and effective exercise and conditioning programs for clients with medical conditions
-Utilization of exercise as the sole modality to manage medical conditions.
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Please explain the involvement of the key anatomical structures associated with shoulder dislocation.
The humeral head is out of fossa, glenohumeral ligaments, the sprained rotator cuff may be traumatized, glenoid labrum may be damaged, and weakness and instability may persist.
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Please describe the changes in the shoulder capsule that occur with a frozen shoulder.
Loss of capsular flexibility, degeneration of synovial membrane, loss of synovial fold and fluid usually occurs in middle-aged females, Coracoracrimonial (CA) ligament thickening
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Why is the rotator cuff strengthening so important with medical exercise training for frozen shoulder?
The longer they've had frozen shoulder, the less likely they have strength in the shoulder
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Which ligament is the key stabilizer of the glenohumeral ligaments?
interior glenohumeral ligaments
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Please describe the role of the gleno-humeral ligaments and glenoid labrum in shoulder stability.
gleno humeral ligaments especially the interior gleno humeral ligaments are essential for shoulder stabiliity. The glenoid labrum increases the the size of the glenoid, keeping stability
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Please list three key exercises to incorporate into the medical exercise training program for the shoulder dislocation client.
- Push ups at various angles
- Limited ROM with flyes and chest press
- Interior/Exterior rubbing tube exercise
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Please list the indications (reasons) for a total shoulder replacement (TSR).
- Humeral head or neck fracture
- Development of avascular necrosis
- Arthritic changes that limit function
- Glenoid fossa/labrum damage
- Loss of ROM, pain and limited function
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What is the most crucial factor in functional recovery after TSR?
Integrity of rotator cuff and amount of strength it can handle
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What are the signs and symptoms associated with the cervical spine disc herniation?
Raddiating pain, loss of sensation, weakeness,
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Please list the MET criteria for the cervical spine herniation client.
No radiating pain,(<4 on pain scale) no numbness or tingling, full UE motor function, No headaches, clearance from MD/DC/RPT
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What is a cervical radiculopathy?
Nerve root compression or some type of condition/distribution of pain down the arm from the cervical spine
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Please explain the importance of cervical nerve roots in upper extremity pain patterns.
Cervical nerve roots move more down to other parts of the upper extremities C5medial nerve, C6 innervation to the periscapular nerve, C7 thoracic
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Please summarize the MET management of the cervical spine herniation client.
- Manage/Control inflamation,
- limit c spine ROM
- decompress segment
- restore/maintain upper extremity strength
- possible surgical intervention
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Please summarize the medical management of the cervical spine herniation client.
- Avoid excessive cervical flexion
- Increase Cspine stability/strength
- Teach decompression C-spine
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Please list the assessment procedures for the cervical spine disc herniation client.
- C spine ROM
- Muscle (tests) biceps, delts, thumb extension, upper traps and other associated muscles
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