Acne is a common dermatological condition that occurs when hair follicles become clogged with excess oil, bacteria and dead skin cells. In turn, infected follicles may lead to the surface lumps, redness and inflammation associated with the condition. While acne is not a serious disorder, it can cause lasting skin damage and scarring that negatively affects self-esteem. Cosmetic procedures like microdermabrasion may help diminish acne scars and improve the skin's overall appearance.
Basics
Microdermabrasion is a cosmetic procedure in which tiny crystals are used to abrade the uppermost layer of skin. It is commonly used on the face, chest and neck. Depending on the procedure, microdermabrasion can be performed by a professional or at home. Qualified technicians and dermatologists often use specialized handheld devices that loosen and vacuum up dead skin cells. Home microdermabrasion kits are generally simpler; they contain crystal-filled lotions and scrubs for manual application.
How It Works
The surface of the skin, called the epidermis, is composed of a layer of dead skin cells resting on top of a second layer of newer, maturing cells. Microdermabrasion uses tiny crystals to buff away the dead cells. The body treats the sudden loss of the uppermost layer of skin as a mild injury and reacts by rapidly producing healthy replacement cells.
Benefits
While microdermabrasion can diminish the appearance of acne scars by removing the top layer of skin cells, the results may be subtle. However, regular treatments may help remove deeper imperfections by positively affecting skin growth, notes Discovery Health.
Side Effects
Common side effects of microdermabrasion include mild swelling and redness that can last from hours to days, depending on the individual. The procedure also temporarily dehydrates the skin. To promote healing, always use a good moisturizer immediately after undergoing microdermabrasion treatment.
Warnings
Incorrectly performing a microdermabrasion procedure can result in bruising and permanent discoloration. Never treat sensitive tissue such as the eyelids or lips with microdermbrasion. The treatment is not suitable for people with other dermatological conditions like rosacea, fragile capillaries, psoriasis or eczema.
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