Parotid fascia (f. parotidea, pna) is a connective tissue membrane surrounding the parotid salivary gland.
The parotid gland is the largest of the three paired salivary glands in humans. It is located on the sides of the face, in front of the auricle. Fascia covers the outside of the gland, separating it from surrounding tissue.
The parotid fascia consists of dense, inelastic connective tissue. It fits tightly to the surface of the gland, repeating all its outlines. Thanks to the fascia, the gland is fixed in its position and retains its shape during contractions.
Fascia performs an important protective function, protecting the gland from the spread of inflammation from surrounding tissues. At the same time, it does not prevent the penetration of blood vessels and nerves into the gland.
Thus, the parotid fascia plays a key role in maintaining the normal morphology and physiology of this important organ.