What is tibialis back?
The rear tibialis is the muscle of the rear section of the foot. It is located deep in the calf below the muscles of the gastrocnemia and Soleus, acting on the ankle joint and is essential for stabilizing the lower legs. Perhaps as important as the muscle itself is its attachment tendon that intersects the ankle and enters the foot down.
on the inside of the rear boundaries of the bones of tibia and fibula, the back of the tibialis is formed by an aspect of a thousand and media, or inside the aspect of the fibula. In addition, it results from the interosseous membrane, a thin leaf of fibrous tissue separating two bones of the lower legs. From there, this muscle, which is at the top of the widest and narrows as it descends, runs along the length of the calf and attaches a narrow tendon just above the ankle joint. This tendon passes through the ankle just behind the media mallus bone of the tibia, a bone protrusion that can be felt on the inside of the side. It is then divided into three separate parts that put more bones in the foot, including metatarsl, wedge and blocks, navicular bones and kacáneu oro heels.
The rear rear tibialis tendon is the key to its function, because the tendon and not the muscle itself intersects the talocral joint or ankle joint, as well as a subtalar joint. This articulation between the talus bone, which forms the underside of the ankle, and Calcaneus is a place where inversion and other leg occurs. Inversion is one rear tibialis function rear or lateral ankle rolling so that the underside of the foot turns inside. Similarly, this muscle helps to stabilize the ankle against such rolling and maintain the integrity of the arch of the foot. Another feature is to help plantarflex ankle or the direction of the tip is the work of larger calf muscles.
Possible, although unusual injury to the rear of tibialis is tibialis rear tendonitis. Tendonitis, tendonitis due to excessive use and occasional trauma, most likely to affect the part of the tendon that passes behind and below the media Malleohem. This is due to a reduced supply of blood to this area of the foot, which can weaken the area because the nutrients necessary for healing are unable to achieve injured tendons. Presentation such as the inner bottom of the ankle just below the protrusion of Malleolus can be tibialis rear tendonitis by avoiding walking and other movements on the weight and carrying the casting or inserting a shoe that supports the arch of the foot.