Injuries
S&S for lateral epicondylitis
pain at the lateral epicondyle, minimal swelling
places a stress outward (laterally)
Varus Stress Test
What type of joint is the elbow
Hinge Joint
What muscles produce elbow extension
Triceps Brachii, Anconeus
MOI for Epiphyseal Fracture
Excessive force placed on the bones
S&S for medial epicondylitis
pain at medial epicondyle, minimal swelling
places a stress inward (medially)
Valgus Stress Test
What 3 bones make up the elbow
Humerus, Radius, Ulna
What muscles produce supination
Supinator
MOI for Avulsion fracture
excessive force on muscle/ligament
S&S for UCL Sprain
medial elbow pain, swelling, joint laxity, numbness/tingling in hand
What test do you tap ulnar notch between olecranon process and medial epicondyle
Tinel's Sign
What side is the Ulna on
Medial
What muscles produce prontation
Pronator teres
MOI for Ulnar Dislocation
S&S RCL Sprain
lateral elbow pain, swelling, joint laxity
Capitulum articulates with...
Radial Head
What motion occurs at the elbow
Flexion, Extension, Pronation, Supination
MOI for Biceps Strain
overloading the muscle at the shoulder and elbow
S&S for hyperextended elbow
pain with full extension
Trochlea articulates with...
trochlear
What muscles produce elbow flexion
Biceps Brachii, Brachialis, Brachioradialis
MOI for Triceps strain
excessive resistance to triceps muscle, FOOSH