Periorbital hyperpigmentation

Periorbital Hyperpigmentation

Periorbital hyperpigmentation (pronunciation: per-ee-or-bi-tal hy-per-pig-men-ta-tion), also known as dark circles or eye circles, is a common condition characterized by the darkening of the skin around the eyes.

Etymology

The term "periorbital" is derived from the Latin words "peri" meaning around and "orbital" referring to the eye socket. "Hyperpigmentation" is a combination of the Greek prefix "hyper-" meaning over or more, and the Latin word "pigmentum" meaning pigment.

Definition

Periorbital hyperpigmentation refers to the excessive pigmentation or darkening of the skin around the eyes. This condition can affect anyone, regardless of age, gender, or skin type. It is often associated with fatigue, but can also be caused by a variety of other factors including genetics, aging, and certain medical conditions.

Causes

The causes of periorbital hyperpigmentation can be broadly classified into three categories: genetic, lifestyle-related, and medical.

• Genetic factors: Some individuals may inherit a tendency for increased pigmentation in the periorbital area. This is often seen in certain ethnic groups, such as those of South Asian, Middle Eastern, and African descent.

• Lifestyle factors: Lack of sleep, stress, poor diet, and smoking can all contribute to the development of dark circles.

• Medical conditions: Certain medical conditions, such as anemia, allergies, and eczema, can also cause dark circles.

Treatment

Treatment for periorbital hyperpigmentation depends on the underlying cause. Lifestyle modifications, such as getting adequate sleep and maintaining a healthy diet, can help improve the appearance of dark circles. Topical treatments, such as creams containing hydroquinone, retinoids, and vitamin C, can also be effective. In some cases, medical procedures, such as laser therapy or chemical peels, may be recommended.

Related Terms

• Hyperpigmentation
• Melanin
• Dermatology
• Cosmetology

External links

• Medical encyclopedia article on Periorbital hyperpigmentation
• Wikipedia's article - Periorbital hyperpigmentation

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