What is the rear foot?
The rear part concerns the most relevant part of the foot, where there are talus or ankle bone and calcaneus or heel bones. It may also refer to the joints contained in them, which include subtalar and talocral joints. Hindfoot may also include muscles that attach along these bones, their tendons and ligaments that hold these bones together. However, Hindfoot has the smallest bones, consisting only of the remaining two bones of Tarsus: Talus and Calcaneus. There are also two main synovial joints. Between the superior surface of the talus and the base of the tibia and the fibula in the lower leg there is a talocral or ankle joint and between the intermediate joint surface of the talus and the superior surface of Calcaneus.
known as the joint of the joint, talocraral is a joint that moves the foot backwards into two movements known as dorsiflexe and plantarflexia. Most of the surface of this joint lie between the talus and the larger bone of the tibia, but part also lies between a wide talus and narrower fibula. On the underside of the talus, where Kačán meets, there is a subtalar joint, also synovial joint, but with movement occurs perpendicular to the movement of talocraral. Subtalalar is an articulation in the back leg that allows inversion and always, or rolling the leg from side to side, so the only face is pointing in and out.
Several tendons of outer muscles found in the lower leg penetrate into the back and cause these four movements, many of which connect to the TNAs with two bones. Dorsiflexe, or ascending bending of the foot, is initiated by several shaving muscles, including the front tibialis, the extensor digitorum longus and extensor hallucis longus, all of which have tendons passing through the back leg. Plantarflexion, or direction of the foot down, is the responsibility of Gastrocnemius, Soleus and Plantaris muscles in the calf. The tendons of all three converge and create Achilles tendon, which attaches to the bone of the heel.
ankle inversion is caused by the muscles of the middle orThe inner side of the calf, including the rear and tibialis front and tibialis front, whose tendons pass through the subtalar joint. Eversion ankle is the result of contractions of three peronal muscles on the side or outer side of the calf, peroneus longus, brevis and tertiary. Similarly, each has a tendon that passes through the hind legs and pulls to the side to the subtalalar joint.