Together with other muscles of the quadriceps group, it serves to extend the knee joint, moving the lower leg forward. It arises from a series of flat, broad tendons attached to the femur, and …

Oct 21, 2025 · The vastus lateralis is a muscle located on the lateral, or outside, part of your thigh. The muscle is one of the four quadriceps muscles and is the largest muscle of that group.

Aug 22, 2025 · The vastus lateralis, sometimes called the vastus externus, is a large, unipennate muscle located on the lateral side of the thigh. It is one of the four quadriceps muscles, along …

Aug 8, 2023 · The vastus lateralis (VL) is a unipennate muscle and a member of the anterior compartment of the thigh along with the sartorius, quadriceps femoris, rectus femoris (RF), …

Jul 28, 2025 · The vastus lateralis is a large muscle located on the outer side of the thigh. It is one of the four muscles that make up the quadriceps femoris group, a powerful muscle group in …

Discover the role, function, and key features of the vastus lateralis muscle, its role in knee joint extension and patella stabilization.

Feb 28, 2025 · The vastus lateralis, the largest muscle in the quadriceps group, plays an essential role in knee extension and leg movement. Located laterally on the thigh, this muscle can be …

The vastus lateralis muscle is located on the lateral side of the thigh. This muscle is the largest of the quadriceps which includes: rectus femoris, vastus intermedius, and vastus medialis. …

6 days ago · lateral (comparative more lateral, superlative most lateral) To the side; of or pertaining to the side. (anatomy, zootomy) Situated on one side or other of the body or of an …

As one of the largest muscles in the human body, the vastus lateralis plays a crucial role in lower limb movement and stability. This essay will elucidate the origin, insertion, muscle path, and …