What are the 4 movements of the ankle?
The movements that occur at the ankle joint are plantarflexion, dorsiflexion, inversion, and eversion. The muscles of the leg divide into anterior, posterior, and lateral compartments.
What three movements occur at the ankle during supination quizlet?
In closed chain subtalar supination, movements of the calcaneus produces movements of the talus and the tibia/fibula. Thus, calcaneal inversion that occurs during closed chain subtalar supination produces talar abduction (lateral rotation) and dorsiflexion as well as tibial/fibular external (lateral) rotation.
What type of movement does the ankle joint have?
Overview. The ankle joint is a hinged synovial joint with primarily up-and-down movement (plantarflexion and dorsiflexion). However, when the range of motion of the ankle and subtalar joints (talocalcaneal and talocalcaneonavicular) is taken together, the complex functions as a universal joint (see the image below).
What are the 6 movements of the ankle?
In total, the ankle allows the foot to move in six different ways: dorsiflexion, plantarflexion, inversion, eversion, and medial and lateral rotation. Flexion and extension at the ankle are referred to as dorsiflexion and plantarflexion, respectively (Figure 2).
What best describes a supination movement?
Which of the following best describes supination? movement of the palm of the hand from a backward or downward facing position to a forward or upward position.
What is flexion of the ankle?
Plantar flexion describes the extension of the ankle so that the foot points down and away from the leg. When in a standing position, this would mean pointing the foot towards the floor. Plantar flexion has a normal range of motion from about 20 to 50 degrees from the resting position.
What plane of movement is kicking a ball?
Sagittal plane – a vertical plane that divides the body into left and right sides. Flexion and extension types of movement occur in this plane, eg kicking a football, chest pass in netball, walking, jumping, squatting. Frontal plane – passes from side to side and divides the body into the front and back.
What is the most commonly injured ligament in the ankle?
The most common and significant ligament tears include tears in the Anterior TaloFibular Ligament (ATFL), CalcaneoFibular Ligament (CFL), and the large Deltoid ligament complex.
What are the ligaments in the ankle?
The major ligaments of the ankle are: the anterior tibiofibular ligament (2), which connects the tibia to the fibula; the lateral collateral ligaments (3), which attach the fibula to the calcaneus and gives the ankle lateral stability; and, on the medial side of the ankle, the deltoid ligaments (4), which connect the …
What muscles are responsible for supination?
Supination is mainly facilitated by supinator and biceps brachii muscles. Injury to the upper limb can damage any of the nerves or muscles involved in pronation and supination.