Physiology
What muscle group allows for knee extension?
What is Quadriceps
Strongest bone in the body?
What is femur
What motions occur at the knee?
What is knee flexión and extension
Are females or males more susceptible to ACL injuries
What is females
what does palpation mean?
What is touching anatomical structures
What muscle group allows for knee flexión?
What is Hamstrings
Name the four bones of the knee
What is Tibia, fibula, patella, femur
What type of joint is the knee joint?
What is a hinge joint
Explain patellofemoral syndrome (chondromalacia) [description, MOI, S/Sx]
What is the breakdown of articular cartilage, overuse and/or misalignments, dull aching around patella, crepitus
Steal a member from the other team
They are now on you team for the remainder of the game
What translation force do the ACL and PCL resist?
What is ACL prevents anterior translation, PCL prevents posterior translation
What muscles make up the quad musculature?
What is rectus femoris, vastus laterales, vastus medialis, vastus intermedius
How many degrees of motion do we have with knee flexión?
What is 135 degrees
Explain patellar tendinitis stage 3 [description, MOI, S/Sx]
What is inflammation within patellar tendon, MoI: over use, improper footwear, repetitive eccentric contractions. S/Sx: pain during and after activity for a prolonged amount of time
Name at least 2 pre-disposing factors to knee injury?
What is excess weight, biomechanical problems, lack of muscular strength or flexibility.
What force translation do the MCL and LCL prevent?
What is the MCL prevents valgus translation, LCL prevents varus translation.
Name the four ligaments of the knee?
What is ACL, PCL, LCL, MCL. (+200 if you can tell me the full name of all of these)
How many degrees of motion do we have with knee extension?
What is 0-10ndegrees
Explain an ACL grade 3 injury?
what is description: complete tear of ACL ligament, MOI: quick change in direction, twisting motions, hyper extension S/SX: Pop, limited ROM, swelling, instability
Name 5 history questions to ask during a knee evaluation?
What is….. I’ll determine if ?’s are legit
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What muscles make up the hamstrings?
What is Biceps femoris, semimembranpsis, semitendinosis
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Sorry not sorry
What is Os-Good-Schlatter disease (description, MoI, S/Sx)
What is inflammation of the knee joint and damage to the growth plate, MOI: overuse causing damage to growth plate or genetics. S/Sx: knee pain and swelling
Name the special test for an ACL injury?
What is anterior drawer test