Sartorius muscle

The sartorius muscle, also known as the sartorius, is one of the longest muscles in the human body. It runs along the front of the thigh and flexes it, as well as the lower leg, rotating the thigh outward.

The sartorius muscle begins on the superior anterior ilium and ends on the tibial tuberosity, forming a narrow ribbon-like shape. It is about 30 cm long and approximately 2.5 cm thick.

The main function of the sartorius muscle is to flex the thigh and lower leg. It is also involved in external rotation of the hip, which helps us walk upright and maintain balance.

In addition, the sartorius muscle plays an important role in maintaining body posture and balance. When we stand or walk, this muscle supports our body weight and helps maintain proper body posture.

It is important to note that the sartorius muscle can be susceptible to injury and disease such as tendinitis or strain. To prevent these problems, it is important to exercise properly and take care of your health.



The sartorius muscle is a long, narrow, ribbon-shaped muscle that runs along the anterolateral aspect of the thigh and down to the knee. The muscle begins on the anterior surface of the iliac crest and runs down the lateral surface of the thigh body. It then continues down to the outer surface of the tibialis muscle. The sartorius muscle is about 5 cm thick and more than 40 cm long. The sartorius muscle is located under the biceps femoris muscle, so when you lift your leg, it hides this muscle and makes it invisible. When a muscle contracts



The sartorius muscles (Sartoriidae) have a narrow, ribbon-like shape and run on the surface of the thigh in front from the upper pubic bone to the tibial tuberosities. This is one of the longest muscles in the human body. It is key to the movement of the legs when walking and running; and also helps flex the ankle and pull and externally rotate the hip.

The Sartoriidae muscle consists of two main parts: the anterior and posterior muscle groups. However, despite its long size, it has a small volume, making it one of the least bulky muscles in the body. The muscle also has several channels or vessels that help transport blood and oxygen to the muscle, improving its function.

When the Sartoriidae contracts, the muscle flexes the bare foot and tibia, and also rotates the femur clockwise. During work, the muscle is heavily loaded and is very important for contracting and expanding the joints of the legs, helping to maintain stability and balance during physical activity. Dysfunction of Sartoriinae