Muscle, Auricular Posterior (M. Auricularis Posterior, Pna, Bna)

Muscles are an important element of our body; they allow us to move and perform various functions. One of these muscles is the posterior auricular muscle (m. AuricularisPosteriorPnaBna).

The auricular posterior muscle is located in the ear area and is one of the muscles of the eardrum. It is responsible for the movement of the upper part of the ear, namely