Study Guide for Test 3

These flashcards cover key concepts about joint stability, injuries, anatomy, nutrition, and running techniques relevant for the upcoming test.

What contributes to the stability of the hip joint?

all of the above

What is another name for a contusion to the iliac crest?

Hip pointer.

How is an athlete with a hip dislocation most likely transported?

By ambulance.

What mechanism is most likely to cause a coccyx fracture?

A fall or direct impact.

What are the characteristics of the acetabulum of the femur?

It is deep and strong.

What is the purpose of a bursa?

To reduce friction between tissues and facilitate movement.

What ligament tear in the knee usually requires surgical reconstruction?

ACL

Which bursa sac is located on the inner knee?

Pes anserine bursa.

What is the condition called when an athlete is bowlegged?

Genu varum.

Which injury affects the growth plate?

Epiphyseal fracture.

What are the mechanisms that cause posterior cruciate ligament injury?

Landing on a bent knee and forced hyperflexion.

What anatomical structures are involved in the unhappy triad?

MCL, ACL, and medial meniscus.

What is an immediate sign of a patellar tendon rupture?

it is drawn in the superior direction

Which knee condition improves at age 16 or 17 but may leave a bony prominence?

Osgood-Schlatter disease.

What is an avulsion fracture of the fifth metatarsal called?

Jones fracture.

What is referred to as the distal end of the fibula?

Lateral malleolus.

Which bone in the foot is considered the heel bone proper?

Calcaneus.

What sign requires immediate referral to a physician?

significant bleeding

Which degree of ankle sprain causes deformity?

Third degree ankle sprain.

What is the cause of a high ankle sprain?

severe eversion of rotation

What is the body's primary fuel nutrient?

Carbohydrates.

Which food has a high calcium content?

Dairy.

What is the recommended time of aerobic exercise per week to lose weight?

150 minutes.

What are signs of dehydration?

Thirst, dry mouth, fatigue,

Which type of vegetarian eats only plants?

Vegan.

What are parts of the food groups?

Fruits, grains, and vegetables.

What can be found on a nutrition label?

Size of serving, total amount of fat, and number of calories.

What is the number one cause of a running-related injury?

overstriding

Which running technique flaw is associated with a high hamstring strain?

late pulling

Which technique flaw is typically associated with low back pain?

leaning forward with hips back during falling

What injury is commonly caused by a too narrow toe box in a running shoe?

neuroma

What is the recommended cadence for middle to long distance runners?

180 steps per minute.

What is the average cadence for middle to long distance runners?

165 steps per minute.

What percentage increase should you start with when trying to increase cadence?

10%.

What injury causes pain on the lateral aspect of the knee?

IT

What percentage of runners sustain an injury every year?

80%.

From which two angles should you film a runner for analysis?

lateral and posterior

What percentage of your diet should be healthy fats?

30%