What is the periorbital area?

The well-known anatomical classification divides the face into: upper face, mid face and lower face. At the boundary between upper and mid face is the periorbital area which also contains three zones (Figure 1).

What is considered periocular area?

: surrounding the eyeball but within the orbit periocular space.

What is the area right below your eyebrow called?

The glabella, in humans, is the area of skin between the eyebrows and above the nose. The term also refers to the underlying bone that is slightly depressed, and joins the two brow ridges. It is a cephalometric landmark that is just superior to the nasion.

What is the area between the eyelid and eyebrow called?

This space is also called the palpebral fissure. Typically the palpebral fissure measures between 28 to 30 mm wide and around 9 to 10 mm in height.

What is the difference between periocular and periorbital?

Periocular dermatitis, also known as periorbital dermatitis, is a common dermatological disorder characterized by inflammation of the eyelids and the skin surrounding the eyes.

Is the eyebrow in the periocular area?

Surface Anatomy
Most authors use the eyebrow as the superior limit of the periocular aesthetic unit; however, the suprabrow area can also be considered to be part of the periocular area, as closures in this area can affect the eyebrow and upper eyelid (Figure 12.1).

What are the periorbital structures?

BRANCHES Lacrimal: lacrimal gland, conjunctiva, and skin of the upper eyelid. Frontal: emits the main branches to the eyelid, forehead, and scalp. Supraorbital: forehead, scalp, upper eyelid, and frontal sinus. Supratrochlear: Forehead and upper eyelid.

What’s the corner of the eye called?


The canthus (pl. canthi, palpebral commissures) is either corner of the eye where the upper and lower eyelids meet. More specifically, the inner and outer canthi are, respectively, the medial and lateral ends/angles of the palpebral fissure.

What is the area above your eyelids called?

At the top of the upper eyelid is a fold in the skin called a superior palpebral sulcus (skin crease). It lies approximately 8 to 11 mm above the margin of the upper eyelid and consists of levator aponeurosis fibers. Similarly, the skin fold in the lower eyelid is called the inferior palpebral sulcus.

What causes periorbital swelling?

Clogged or malfunctioning tear glands can cause inflammation around the eyes. An obstruction of part of the heart called the superior vena cava can cause blood to build up in body parts above the heart, resulting in periorbital edema. Also called pink eye, this viral disease causes inflammation and redness of the eyes.

Where is periorbital fat?

The periorbital area contains two different types of fat: superficially in the area surrounding the eye or deep within the orbit. They represents two different entities: facial fat and ‘structural fat’ (the padding of the eye inside the orbit). These two types of fat age differently and require different treatments.

Can periorbital fat loss be reversed?

The periorbital fat atrophy is most apparent with uniocular use and both doctors and patients need to be aware of this side effect before commencing treatment. The effects, however, appear to be reversible with treatment cessation.

How do you fix periorbital?

Autologous fat transplantation is used to treat periorbital hyperpigmentation due to thin and translucent lower eyelid skin overlying the orbicularis oculi muscle. Fillers. Hyaluronic acid gel is used as a filler for three-dimensional reshaping of periorbital complex.

What causes periorbital hollowing?

Causes of Under Eye Hollows
This is a condition that may happen because of trauma to your eye bone or as a part of bone loss from aging. Other causes of enophthalmos include: Loss of facial weight. Inflammatory autoimmune disease called linear scleroderma.

Does wearing glasses cause sunken eyes?

However, the fact that glasses don’t cause a physical change to the size of your eyes, doesn’t mean you don’t have to deal with your eyes looking small behind your glasses. We all want to look and feel our best, so we’ve put together some eye-enhancing tips to tackle this annoying effect with ease.

Why do eyes sink in as we age?

As the body ages, it tends to lose collagen. The first place where collagen loss is most noticeable is the skin under the eyes. The loss of collagen causes the eyes to settle back into the eye sockets, making the eyes appear sunken.