What is the primary function of the periorbital area?

The primary function of the periorbital area is to serve as the soft tissue surrounding the eye. This area includes various tissues such as skin, fat, muscles, and connective tissue that provide structural support and contribute to the overall aesthetic appearance of the face. It plays a crucial role in accommodating and protecting the underlying eye structure while also assisting in eye movement and function through the muscles that surround the eye.

While protection of the eye is closely related to the periorbital area and supporting the facial structure is important, these aspects are secondary functions resulting from the soft tissue composition and arrangement. Enhancing vision is not a primary function of the periorbital area, as this is mainly focused on the eye’s intrinsic structures rather than the surrounding tissues. Therefore, recognizing the periorbital area as the soft tissue surrounding the eye highlights its significance in both protective and supportive roles in relation to ocular health and function.