Articles

General information This square shaped muscle located on the distal forearm acts as a pronator for turning the hand. Since it is located on the anterior side of the arm, it is innervated from the branches of the median nerve and the...

General information The Pronator teres muscle is mainly located in the forearm, and in combination with the pronator quadratus, works to pronate the forearm. It allows it to turn in such a way that the palm faces backwards when the body is...

General information Psoas major is a large muscle located in the posterior abdominal wall that helps move the upper leg and the torso closer together in a flexion movement. Literal meaning Greater loin region. Interesting information Psoas...

General information The pubococcygeus is part of the levator ani muscle, along with the Iliococcygeus. Literal meaning The time of coming of hairs. Interesting information Its literal meaning is in reference to the appearance of hairs...

General information The puborectalis muscle is a U-shaped sling muscle which travels from the bodies of the pubic bones, past the urogenital hiatus, and then around the anal canal. Literal meaning Straight muscle of the pubic area....

General information The Quadratus lumborum muscle is located in the lower part of the back. It boasts a quadrilateral and irregular shape and it is broader at the base than it is at the top. Literal meaning Square loin. Interesting...

General information Quadratus femoris is a hip-joint muscle that rotates the thigh, abducts the knee, and stabilizes the hip. Literal meaning Square muscle of the thigh. Interesting information Quadratus femoris is the rectangular shaped...

General information The quadratus plantae is separate from all of the muscles in the first layer of the foot from the plantar vessels and nerve. It works by aiding in the flexing of the second to the fifth toes. It is one of the few muscles...

General information The Quadriceps femoris are a group of four muscles in the anterior thigh compartment or the thigh extensors. They are also knee extensors and due to their size, form the bulk of the anterior thigh, covering most of the...

General information The rectus capitis anterior muscle is a flat, short muscle that is nestled behind the upper portion of the longus capitis. Literal meaning Straight muscle of the back of the head. Interesting information Nestled deep...

General information The rectus capitis lateralis is a flat, short muscle that rises from the upper surface in the transverse processes of the atlas. It is inserted into the underneath surface in the jugular process for the occipital bone....

General information The Rectus capitis posterior major emerges via a pointed tendon out of the spinous process of the axis. As is ascends, it becomes broader. It is inserted into the lateral portion of the occipital bone and the inferior...