Upper extremity
What type of joint is the glenohumeral joint?
Ball and socket
What is another name for the gastrocnemius?
Calf muscle
What is the ratio of compressions to breaths in CPR?
30-2
True or false: Those who have sustained concussions will always have behavioral changes
False
What is another name for lateral epicondylitis?
Tennis elbow
What test confirms an ACL tear?
Lachman's test
Heat stroke is confirmed by a rectal temperature greater than what?
105 °F
True or false: After neurological status has been examined, it is dangerous to allow individuals with concussions to fall asleep.
False
What carpal bone has poor blood supply, making fractures to this area prone to malunion and complications?
Scaphoid
What muscle does shin splints affect?
Posterior tibialis
Commotio Cordis causes the heart to enter what type of arrhythmia?
Ventricular fibrillation
What does the acronym "CTE" stand for?
Chronic traumatic encephalopathy
What upper extremity injury does the Speed's test confirm?
Biceps tendinitis
What injury is a Thompson's test used to confirm?
Achille's rupture
After how many minutes of intense exercise does EAMC typically occur?
30 minutes
What potentially lethal condition occurs when someone with a concussion experiences head trauma before complete cerebral healing?
Secondary impact syndrome (SIS)
What type of stress causes an elbow UCL sprain?
Valgus stress
In snapping hip syndrome, what structure catches on the greater trochanter of the femur, leading to pain?
Iliotibial band (IT band)
What type of temperature is used to produce guidelines for activity limitations and hydration periods?
Wet bulb globe temperature
What neurodegenerative lesion is characteristic of CTE?
Neurofibrillary tangles