Granuloma Annulare

Granuloma annulare is a long-term skin disease comprising of a rash with reddish bumps arranged in a circle or ring. It may be localized, generalized, piercing, or subcutaneous. Granuloma annulare most frequently affects children and young adults. It is a bit more common in girls. Lesions of the first 3 presentations have similar complexion, but each one follows a distinctive clinical course. It appears most usually over knuckles and other joints or in places which are subservient to frequent, mild injury such as the back of the hands or top of the feet. It's cause is unknown.

Rarely, granuloma annulare can seem as a firm nodule under the skin of the arms or legs. The condition is frequently seen in otherwise healthy people. Sometimes, it may be linked with diabetes or thyroid disease. Granuloma annulare can happen on any site of the body and is sometimes quite widespread. It only influences the skin and is regarded harmless. Granuloma annulare may cause no symptoms, but affected portions are often tender when knocked. Granuloma annulare is usually asymptomatic, but the rash may be slenderly itchy. Patients usually observe a ring of small, firm bumps (papules) over the backs of the forearms, hands or feet.

Granuloma annulare is a chronic degenerative skin malady. On rare occasions, it may includes fascia and tendons and may cause sclerosis, lymphedema, and deformities such as joint ankylosis. GA is sometimes quite comprehensive (generalized GA) and this may be an entirely different condition. Occassionally the diagnosis is not apparent, and other conditions may be considered. In such cases, a small biopsy will help to authenticate the diagnosis. Occassionally, however, the rings can last for many years. The impression of new rings years later is not uncommon.

Most often granuloma annulare is recognised due to its characteristic apppearance. In a few people, clusters of granuloma annulare bumps eruct when the skin is exposed to the sun. Women are affected twice as frequent as men. The localised species is usually noticed under 30 years old. The localized form occurs later in life, lasts longer, appears on the trunk, rarely goes away impromptutantly, and responds poorly to treatment. Most cases removes up after a few years with or without treatment.

Causes of Granuloma annulare

The common causes and risk factor's of Granuloma annulare include the following:

• The actual cause of granuloma annulare is unknown.
• Diabetes or thyroid disease.
• The condition is usually observedin otherwise healthy people.
• Granuloma annulare is most common in children and young adults, the cause is unknown.

Symptoms of Granuloma annulare

Some sign and symptoms associated to Granuloma annulare are as follows:

• A ring of small, firm bumps over the backs of the forearms, hands or feet.
• Yellow skin lumps.
• The rash may be slightly itchy.
• Reddish or skin-colored bumps.

Treatment of Granuloma annulare

Here is list of the procedures for treating Granuloma annulare:

• Very strong topical steroid creams or ointments are sometimes used to speed the evanescence of the lesions.
• Some physicians may choose to freeze the lesions with liquid nitrogen.
• Corticosteroid injections may be used to treat the lesions.
• In severe cases, ultraviolet light therapy or oral medications may be needed.
• Sometimes granuloma annulare responds to topical cortisone preparations.

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