Anatomy & Bones
Motions & Joints
Sprains & Ligaments
Injuries & Conditions
Clinical Signs & Prevention
100

This bone features the lateral malleolus at its distal end.

Fibula

100

These are the four primary movements the ankle joint is capable of

dorsiflexion, plantarflexion, inversion, and eversion

100

This is the most common type of ankle sprain, often resulting in lateral ligament injury.

Inversion sprain

100

This general term refers to any type of pain in the anterior or medial aspect of the lower leg.

shin splints

100

This type of exercise is specifically used to improve neuromuscular control to prevent ankle injuries.

Balance

200

Named after an ancient Greek warrior, it is the largest tendon in the human body.

Achilles tendon

200

The Gastrocnemius and Soleus muscles both perform this action at the ankle.

plantarflexion

200

This is considered the weakest lateral ligament of the ankle.

anterior talofibular ligament (ATF)

200

Stepping into a hole and forcing the ankle into sudden dorsiflexion typically involves this ligament.

anterior tibiofibular ligament

200

Close proximity of the shin to the surface of the skin makes this bone especially susceptible to contusions

tibia

300

This is the number of separate compartments in the lower leg containing muscles, vessels, and nerves.

4

300

This is the primary function of the tibialis posterior muscle.

inversion

300

An eversion ankle sprain is most likely to involve a tear of this specific medial ligament.


deltoid ligament

300

This is the most likely mechanism of injury for a rupture of the Achilles tendon.

dorsiflexion

300

Beyond exercise, selecting the proper these can help prevent many common ankle injuries.

footwear

400

This specific joint is where inversion and eversion occur.

Subtalar

400

The lateral compartment of the leg contains muscles that perform this specific action.

eversion

400

This grade of ankle sprain is characterized specifically by the mild stretching of ligamentous fibers.

Grade 1

400

This condition is marked by pain in the anterior lower leg and is often linked to overuse in running and jumping.

Chronic Compartment syndrome

400

A positive Thomspon test would indicate this injury

Achilles tendon rupture

500

This bone's distal end forms the medial malleolus

tibia

500

Inflammation of the posterior tibialis and the flexor muscles of the toes is typically attributed to this condition.

Medial Tibial Stress Syndrome

500

A Grade 3 inversion sprain is often associated with this severe lateral trauma.

total rupture of the lateral ligaments

500

This specific type of fracture usually occurs during activity and continues or increases when the activity stops.

Stress Fracture

500

A positive anterior drawer test for the ankle would indicate an injury to this ligament

Anterior Talofibular Ligament