Cold sores and acne are blemishes of the skin that may have similar appearances, but they have very different causes. Neither of these ailments is considered a serious medical condition, but both are unsightly, nonetheless. Each condition has its distinct treatment and prevention methods.
Causes
Cold sores are caused by the presence of the herpes simplex virus in the nerve endings of the face, in combination with other factors, such as stress or illness. Acne is caused by the buildup of bacteria on an individual's skin, an excess production of oil, and irregular shedding of dead skin cells. The experts of the world-renowned Mayo Clinic state that a hormonal factor may also be involved the development of acne.
Location
Cold sores are more often found in the mouth, on the lips and around the nostrils. Acne can be located almost anywhere on an individual's body. Acne is most frequently located on your face, neck and upper body because that is where the majority of your sebaceous glands are located.
Symptoms
Cold sores are painful and can appear after an illness or stressful situation. They last anywhere from 10 to 14 days if left untreated. You can go months or years without having cold sores reappear. Cold sores are infectious and can spread from one person to another. Acne pimples can also be painful to the touch but are not connected to any illness. Acne can last for months or years with frequent breakouts.
Susceptible Individuals
Every person is susceptible to the herpes virus and thus susceptible to developing cold sores. Acne is most common in adolescents. Pregnant women and newborns have also been known to have acne outbreaks.
Treatment
Acne and cold sores have very different treatment methods. Cold sores are treated with anti-viral medication. The anti-viral therapy is done using oral or topical medications. Acne is treated with topical treatment that dries the oil of the skin, kills bacteria, or promotes skin cell sloughing. In severe cases, antibiotics may also be used to treat acne.
