What is biceps femoris?

Biceps femoris is located in the back of the thigh and is part of a group of hamstring muscles. Biceps femoris are two parts and only one of them is included as part of hamstrings. This part of the muscle is known as a long head. The short muscle head begins on the outer hip. Primarily both heads of biceps muscle femoris help to bend the knee.

The two heads of the muscle vary in origin. The long head begins towards the bottom of the lower back and connects with the tendon, which he shares with another muscle called Semitendinosus. This is known as a long head because the connection point is much higher and further from the insertion than the short head. Another purpose of the long head of biceps femoris is to turn the hip laterally when the knee bends.

Unlike the long head, the short head connects to the femur. It is therefore much shorter than a long head, although still provided function - the flexion of the knee joint. Inserting long head and short heads on the same tendons on the side of the knee.

Biceps femoris is part of one of the largest muscle groups in the body - hamstrings. In general, the name of the hamstrings is given to any of the three muscles placed on the back of the thigh, but is also used to describe the tendons in the same place. The other two muscles that form hamstrings are Semiteninosus and semimembranosus.

Hamstring injuries are common among athletes due to a large amount of tension that can be transmitted by this muscle. Injuries are often more common in tall people who have naturally tight muscles of hamstring. Hamstring injuries are known to be difficult to overcome because it may be difficult to avoid muscle capture during everyday activities.

One of the most effective manifestations to avoid hamstring tears is regular stretching of muscles. This can be done in many different ways, although the stretcher should be careful to prevent overload. An example of a hamstring section is the use of a towel or long exerciseLifting the straight leg while lying in the back position. The sections should be held for at least 20 seconds.