Anatomy
Tibialis Posterior – Functional Anatomy
Overview The tibialis posterior is a long muscle extending along the low leg's deep posterior compartment. The complexity and variability…
Vastus Medialis – Functional Anatomy
Vastus Medialis with other Quadriceps Overview of Anatomy The functional anatomy of the vastus medialis is a bit more complicated…
Vastus Lateralis – Functional Anatomy
Vastus lateralis - lateral view with rectus femoris Overview of Anatomy The functional anatomy of the vastus lateralis is largely…
Rectus Femoris – Functional Anatomy
Overview of Anatomy The functional anatomy of the rectus femoris can be more complex than expected. The rectus femoris is…
Common Structural Asymmetries
Here, you will find a description of the typical structural asymmetries found in most bodies. Practically Speaking First, let's acknowledge…
Erector Spinae – Longissumus – Functional Anatomy
Overview of anatomy Longissimus is part of the erector spinae group, which also includes iliocostalis and spinalis. Like the others,…
Peroneus Longus – Functional Anatomy
Overview Peroneus longus, also called fibularis longus, is a lateral low leg muscle. It wraps around the lateral foot and…
Musculoskeletal Illustrations Video
A short video about the illustrations on this site and how they were inspired. There are examples with biceps, iliocostalis,…
Gluteal and Lateral Hip Rotator Muscles – Functional Anatomy
gluteal muscles - posterior view Overview Gluteal muscles form the fullness of the hip. They originate on the pelvis and…
Piriformis – Functional Anatomy
piriformis - posterior view Overview Piriformis is the largest, muscle in the lateral hip rotator group. Also, it is the…