Milium (dermatology)

Milium (dermatology)

Milium (pronunciation: /ˈmɪliəm/), is a small, raised bump on the skin. It is a type of cyst that is filled with a protein called keratin. Milia are most commonly seen in newborns, but they can affect people of all ages.

Etymology

The term 'milium' comes from the Latin word for 'millet seed', which is what the cysts resemble.

Causes

Milia occur when keratin becomes trapped beneath the surface of the skin. This can happen for several reasons, such as skin damage, burns, blistering, long-term use of steroid creams, or certain skin disorders like Bullous Lichen Planus or Pemphigus Vulgaris.

Symptoms

Milia are typically small, white or yellowish bumps that appear on the skin. They are most commonly found on the face, especially on the cheeks, nose, and eyelids. However, they can occur anywhere on the body.

Treatment

Treatment for milia is not usually necessary, as they often disappear on their own. However, if they are causing discomfort or cosmetic concern, they can be removed by a dermatologist. This is typically done through methods such as dermabrasion, microdermabrasion, chemical peels, or laser ablation.

Related Terms

External links

Medical encyclopedia article on Milium (dermatology)
Wikipedia's article - Milium (dermatology)

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