The vastus lateralis (/ ˈvæstəs ˌlætəˈreɪlɪs, ˈræ -/), also called the vastus externus, [1] is the largest and most powerful part of the quadriceps femoris, a muscle in the thigh. Together with other muscles of …

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 with the rectus …

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. Together, the …

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. The function of …

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

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), vastus …

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 the front of the …

Vastus lateralis, also known as vastus externus, is the largest and most powerful of the quadriceps muscles, found on the lateral (outer) side of the front of the thigh.

Being the largest muscle of the quadriceps group, the Vastus Lateralis generates a higher force required for explosive movements like jumping, sprinting, and climbing.

The vastus lateralis muscle is one of the four muscles that comprise the quadriceps femoris group, located in the anterior compartment of the thigh. It is the largest and most lateral of the quadriceps …