Lichen Striatus - Info on Lichen Striatus Symptom, Causes & Treatment

What is Lichen Striatus ?

Lichen Striatus is a very common type of skin disorders but is very dangerous also. Lichen striatus usually does not cause any itching or other symptoms. Lichen striatus is not dangerous or contagious (does not spread from person to person).

Lichen striatus begins similarly to lichen planus, with small bumps (papules), but over a period of days expands to form a long streak or band of affected skin. Lesions extending to the upper nail fold affect the nail. Sometimes the nail alone may be involved for months before the appearance of a linear band extending up the extremity. Extremities are most often involved, but may extend from the trunk to the extremity.

Here you find all terms related to Lichen Striatus, like symptoms, causes and effective treatment. However the lichen striatus is not dangerous or contagious. It occurs mainly in children aged between 5 and 15 years. Lichen Striatus is not related to cancer and it does not involve internal organs.

What are the causes of Lichen Striatus ?

Follwoing are the main causes of Lichen Striatius:

• The most commonly accepted hypothesis is the combination of genetic predisposition with environmental stimuli.

• Atopy may be a predisposing factor. One group reported that 85% of patients with lichen striatus have a family history of atopic dermatitis, asthma, or allergic rhinitis. However, another report disputes this claim, stating that the incidence of atopy is no greater than that of the general population.

• An autoimmune response may also be involved. A case of lichen striatus has been reported during pregnancy, and it has been postulated that the pregnancy may have triggered an autoimmune response leading to the appearance of the eruption. Some reports simply suggest that lichen striatus is an inflammatory skin disease mediated by T cells.

• An environmental (infectious or trauma) etiology has also been suggested. Familial cases, outbreaks among unrelated children in a shared living environment, and a possible seasonal variation suggest an environmental agent, such as a virus.

Treatment of Lichen Striatus - With Home Remedies

Different Types of Treatment For Lichen Striatus are available, some are :

• Cortisone creams and ointments
• Emollients or topical steroids may be used to help treat dryness or itching.

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