Acne and its Major Symptoms
June 12th, 2008Technically called acne Vulgaris, this skin disease affects millions of Americans annually. It can vary from quite mild to extremely severe.Acne usually develops when the sebaceous glands and the lining of the hair follicle begin to work overtime, as they do in adolescence. Normally, the lining of the hair follicle sheds cells that are carried to the surface of the skin by the sebum. When the follicle is overworked and clogged, cells and sebum accumulate, forming a plug (Comedo)
If the plug stays below the surface of the skin, it is called a “closed” comedo or whitehead. If the plug enlarges and pops out of the duct, it is called an “open” comedo or blackhead because the top is dark. This is not dirt and will not wash away. The discoloration is due to the way light is absorbed by the skin cells within the opening.
Symptoms of Acne
There are two main types of acne:
- Non-inflammatory
- Inflammatory
Non-inflammatory: There are usually just a few whiteheads and blackheads on the face. A relatively mild type of acne, it can often be treated effectively with nonprescription medicines. The majority of people with acne have this type of acne.
Inflammatory: The whiteheads become inflamed and red pimples and pustules develop. In its most severe form, inflammatory acne can cause disfiguring cysts and deep, pitting scars of the face, neck, back, chest and groin. Prescription drugs and sometimes surgery are needed to treat inflammatory acne.
