A skin lesion is an area of skin that looks or feels different from the surrounding skin. Lesions can take many forms, including bumps, growths, rashes, cysts, warts, pimples, or areas of irritation. Some are temporary and harmless, while others may benefit from medical evaluation and treatment.
Because different types of skin lesions can have similar appearances, identifying the cause is an important first step. Steele Creek Dermatology evaluates and treats a range of lesions as part of our medical dermatology procedures.
COMMON TYPES OF SKIN LESIONS
- Acne
Acne commonly appears as whiteheads, blackheads, pimples, or deeper blemishes. Although it often develops during the teenage years, acne can occur at any age. Treatment depends on the type and severity of acne and may include topical products, prescription medications, or other dermatologic treatments.
- Rashes
Rashes can develop for many reasons, including irritation, allergic reactions, and contact with substances that affect the skin. Your provider may ask about factors such as skincare products, work environment, hobbies, or other potential exposures to help identify the cause.
- Cysts
Cysts are closed bumps that can develop beneath the skin. Some form when blocked pores become irritated or inflamed. Treatment depends on the type and condition of the cyst, particularly if it becomes painful, inflamed, or infected.
- Warts
Warts are benign skin growths caused by a virus. Some eventually resolve without treatment, while others may persist or become bothersome. Treatment options depend on factors such as the wart’s size, location, and number.
Other lesions may have different causes and appearances. Understanding what can cause lesions on the skin can help explain why a professional evaluation may be useful when a growth or rash is persistent, changing, or difficult to identify.
Treatment begins with determining what type of lesion is present and, when possible, what is causing it. Your provider will examine the area and may ask about your symptoms, how long the lesion has been present, whether it has changed, and any factors that may be contributing.
Treatment varies considerably depending on the diagnosis. Acne may be managed with topical or prescription products and other dermatologic treatments. Rashes may improve once an irritant or allergen is identified and avoided, while medication may be recommended for persistent or more significant symptoms.
Cysts may require medical treatment if they become inflamed, infected, painful, or persistent. Warts can sometimes be treated with methods such as freezing, cautery, clipping, or removal depending on their characteristics.
Your provider will recommend an approach based on the specific lesion, your symptoms, and your skin.
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