The Acne

Acne is a common skin disorder that results in the formation of pimples, pimples and blackheads. " In severe cases, can be disfiguring boils and abscesses forming subdermal routes that can result in disfiguring scars. It is more common in young, but may occur at any age. Usually begins at puberty and may last for many years. Three out of four teenagers may have some degree of acne, probably caused by hormonal changes that stimulate the sebaceous glands of the skin.

There are four factors that characterize acne:

Overproduction of sebum

Peeling abnormal follicular epithelial cells (corneal cap.)
Proliferation of Propionibacterium acnes (P. acnes)
Inflammation caused by pro-inflammatory substances produced by P. Acnes
The sebum or skin oil produced by sebaceous glands in the follicles to lubricate the skin. If the duct of the gland that reaches the skin is covered, the result may be pimples or acne. Some cosmetics stimulate acne, especially if they are acids. Drugs to prevent epilepsy, birth control pills and steroids also increase the acne.

While no one knows the cause, it is believed that acne is due to increased male hormones (androgens) that stimulate the sebaceous glands and the presence of bacteria on the skin.

There are a variety of injuries caused by acne, and are:

Surface discoloration
Dermal Channels
Injuries punch
Multiple sinus tracts
Subcutaneous atrophy

Acne is not caused by dirt, masturbation or other activities, but the dirt and grease on the face can aggravate the condition. Other factors that increase the chances of acne are hormonal changes, exposure to extreme weather conditions, stress, oily skin, endocrine disorders, certain tumors and the use of certain medications (such as cortisone, testosterone, estrogen and others).

Acne is not contagious and seems to have a familial tendency in its development. The present trend may persist until their thirties and early forties.

The diagnosis is based primarily on the appearance of the skin and usually does not require any special consideration.

Treatment: Treatment is directed at preventing the formation of new lesions and heal past injuries.

Acne There are various treatments, including topical antibiotics and systemic, lotions, and products of potent systemic and the derivative of Vitamin A, isotretinoin, useful under strict control by the specialist, side effects and contraindications exist.

Topical medications dried fat and promote the removal of the skin. They may contain benzoyl peroxide, sulfur, resorcinol, salicylic acid or derivatives of vitamin A (retinoids).

Antibiotics may be prescribed (such as tetracycline or erythromycin). Topical antibiotics (applied in a localized area of the skin), such as clindamycin or erythromycin are also used to control the infection.

Note: Oral tetracycline is usually not prescribed for children until after they have all permanent teeth, because it can discolor forever in your training.

It has been shown that analogues of synthetic vitamin A (isotretinoin, Accutane) are beneficial in the treatment of severe acne. However, pregnant women and sexually active adolescents should not take this medicine because it may have serious birth defects.

Complications

Cysts
Skin Abscess
Permanent facial scars
Keloids
Changes in skin color
The psychological self-esteem, confidence, personality and social life
Side effects of Accutane (including liver damage and fetus)
Side effects other medicines

Treatment:
Treatment is directed at preventing the formation of new lesions, and also to heal past injuries.

Topical medications dried fat and promote the removal of the skin. They may contain benzoyl peroxide, sulfur, resorcinol, salicylic acid or derivatives of vitamin A (retinoids).

Antibiotics may be prescribed (such as tetracycline or erythromycin). Topical antibiotics (applied in a localized area of the skin), such as clindamycin or erythromycin are also used to control the infection. Note: Oral tetracycline is usually not prescribed for children until after they have all permanent teeth, because it can discolor forever in your training.

It has been shown that analogues of synthetic vitamin A (isotretinoin, Accutane) are beneficial in the treatment of severe acne. However, pregnant women and sexually active adolescents should not take this medicine: it may have serious birth defects.

Surgical intervention may include professional shave (chemical) skin, removal of eruptions or scars (dermabrasion), or removal and / or drainage of cysts.

Sun exposure over short periods can relieve acne, but not recommended excessive exposure to sunlight or ultraviolet rays because it increases the risk of skin cancer.

The home treatment can decrease the effects of acne:

Skin should be cleaned thoroughly with mild soap and water, removing any dirt or makeup. The skin should be washed as frequently as necessary to control the fat, at least daily or after exercise.

Wash the hair with shampoo when possible and, if necessary, try using a dandruff shampoo.

It must be combed back his hair to keep it out of the face.

Avoid pressure, scratch, pick or rub the injury, as this can increase the damage to the skin. It is also advisable to wash your hands before and after treating the skin lesions to reduce the chance of infection.

Do not rest your face in her hands, as this irritates the skin.

It is recommended to identify and avoid anything that aggravates acne. Although there is no evidence that any substance is the cause of acne triggers may include: food, lotions, makeup, etc. Avoid greasy cosmetics or creams that can make acne worse.