Tibialis muscle

The tibialis muscle, also known as the tibialis anterior muscle, is one of two muscles in the lower leg that starts at the tibia, runs through the lower leg and ends at the tarsal bones of the foot. It plays an important role in maintaining balance and movement of the body.

The tibialis anterior muscle is responsible for the extension and supination of the foot, which allows us to stand and walk. It is also involved in regulating the position of the foot during walking and running, providing stability and control over movements.

The tibialis posterior muscle flexes the foot, brings it to the front of the lower leg and supinates it, which is also important for maintaining balance and movement. It helps keep the foot in the correct position and provides stability when walking, running and other movements.

Both tibial muscles work together to ensure proper function of the foot and keep it stable during movement. They are also involved in the control of movement of the legs and torso, making them important for the health and functioning of the entire body.



The tibialis muscle, also known as the Tibialis muscle, is one of the two main muscles of the lower leg. It plays an important role in the movement and stabilization of the foot. Let's take a closer look at its two parts: the front and the back.

The tibialis anterior muscle originates from the tibia, which is located on the front of the lower leg, and extends down towards the foot. Its main function is to extend the foot in Richter. This means that the muscle helps lift the forefoot when you lift your leg or when you lift your foot up. Additionally, the tibialis anterior muscle also supinates the foot, which means it helps rotate the foot inward.

The tibialis posterior muscle also originates from the tibia but runs along the back of the lower leg. It passes behind the ankle and goes to the foot, where it joins several tarsal bones. The tibialis posterior muscle has several functions. It flexes the foot, which helps with the lowering of the leg or the downward movement of the foot. It also adducts the foot, which means it helps turn the foot inward. Finally, the tibialis posterior muscle also functions as a supinator of the foot, helping to rotate the foot inward.

Both parts of the tibialis muscle play an important role in maintaining stability and controlling movement of the foot. They work together to ensure proper foot function during walking, running and other motor activities.

It is important to note that the muscles of the lower leg, including the tibialis muscle, can be susceptible to various injuries or conditions such as sprains, tears or inflammation. This can lead to pain, limited movement, and impaired function of the foot. For any problems with your lower leg muscles, it is recommended that you see a doctor or physical therapist for diagnosis and treatment.

In conclusion, the Tibialis muscle consists of an anterior and a posterior portion and plays an important role in extension, flexion, adduction and supination of the foot. Its proper function is essential for normal movement and stability of the foot.



Calf muscles: anterior and posterior tibial muscles (tibia; tibialis anterior and tibialis posterior).

Two of the four most developed muscles of the lower leg are the tibialis anterior and tibialis posterior. The *first* is thick and long, running from the posterior surface of the lateral condyle of the tibia to the inner surface of the ankle joint to the inner ankles. *Second* short, runs from the lower surface of the tibia to