What is actinic lichen nitidus?

Actinic lichen planus (LP) is a rare form of lichen planus, which is a condition that affects the skin and/or mouth. In actinic LP, specifically, affected people develop mildly itchy, coin-shaped patches on sun exposed areas such as the face, the neck and the backs of the hands.

What is the difference between Lichen planus and lichen nitidus?

Lichen planus has a multitude of clinical variants, including some actinic variants that occur in darker skin types. Lichen nitidus is characterized by clusters of numerous, tiny, discrete, skin-colored, uniform, pinhead-sized papules.

Does lichen nitidus go away?

For most people, lichen nitidus lasts for a few months to a year. The condition usually clears up on its own without treatment. After it clears up, the appearance of the skin is usually normal with no scarring or permanent change to skin color.

How do you get rid of lichen nitidus?

Lichen nitidus doesn’t usually require any treatment. In two-thirds of cases, the papules clear up on their own within a year. But discoloration in the area might linger for several more months or even years, in some cases.

What is lichen Scrofulosorum?

Lichen scrofulosorum, also known as “tuberculosis cutis lichenoides,” is a rare tuberculid that presents as a lichenoid eruption of minute papules in children and adolescents with tuberculosis.

What causes lichen Nitidus?

The cause of lichen nitidus is unknown. The papules that appear are the result of inflammation controlled by white blood cells called T lymphocytes. Normally, these cells work to heal disease or injury, such as a cut on your finger.

What kills lichen on skin?

There is no cure for lichen planus, but medications that treat the symptoms are helpful and some may even be able to target a possible underlying cause. Medications often prescribed include: retinoids, which are related to vitamin A and are taken topically or orally.

Is lichen Nitidus itchy?

Itch. In rare cases, the bumps of lichen nitidus may itch, sometimes intensely. They may appear in a line where there’s a scratch, crease or constant pressure on the skin, such as a fold of skin on the abdomen or the crease of skin on the inside of the elbow or wrist.

What is lichen Spinulosus?

Lichen spinulosus is a rare, idiopathic dermatosis characterized by follicular keratotic papules that are grouped into large patches. In this report the clinical and histologic data of 35 patients with lichen spinulosus are presented.

Does lichen spinulosus go away?

There is no specific treatment for lichen spinulosus and in most cases it resolves spontaneously within 1–2 years, although it can persist for decades in some patients. Some patients may find the following useful: Non-soap cleansers (soap may exacerbate the dryness)

What is actinic lichen nitidus? Actinic lichen planus (LP) is a rare form of lichen planus, which is a condition that affects the skin and/or mouth. In actinic LP, specifically, affected people develop mildly itchy, coin-shaped patches on sun exposed areas such as the face, the neck and the backs of the hands. What is…