Dermatology is a medical specialty focused on caring for your skin, hair, and nails. This area of medicine addresses a broad spectrum of concerns, ranging from common issues like acne and eczema to more complex or rare diseases such as lupus or pemphigus. Understanding what a dermatologist offers helps you seek the right support for your skin health needs. Here is some information about conditions a dermatologist treats:
Treating and Preventing Skin Cancer
Skin cancer is a common form of cancer, and dermatologists play a leading role in its detection, treatment, and education. Regular skin examinations, performed by a qualified professional, help catch suspicious changes before they grow or spread. Your dermatologist will examine your skin for moles, freckles, or other irregular spots, noting any changes in appearance, size, or color. If something unusual is found, a biopsy may be recommended. A small sample of skin tissue is removed and examined in a laboratory to confirm whether cancer is present. Some types of skin cancer include:
- Basal cell carcinoma: Slow-growing and appears as a pearly bump
- Squamous cell carcinoma: Looks like a scaly or crusted lesion
- Melanoma: Develops from an existing mole or as a new dark spot and tends to be more aggressive
Treatment strategies depend on factors such as the type, depth, and location of the cancer. Dermatologists have different tools available, including topical medications for early or superficial skin cancers, cryotherapy, and excisions to remove the affected area. They also share practical guidance for reducing your risk, such as wearing broad-spectrum sunscreen and performing regular self-checks for new or changing skin spots.
Removing Skin Blemishes
Dermatologists also treat several types of skin blemishes and ongoing skin conditions. These might include moles, cysts, or keratosis. These growths may be bothersome due to their appearance or if they cause discomfort, like catching on clothing. Your dermatologist can often remove them with a straightforward in-office procedure. Evaluating your specific concern involves a physical examination, and sometimes your dermatologist may take photographs to track changes over time. The goal of addressing these concerns is to enhance appearance and provide relief from physical symptoms, such as irritation or discomfort. Your dermatologist will review available options with you to help choose an appropriate plan that suits your needs.
Providing Surgical Treatment Options
Some dermatology clinics offer various surgical solutions for medical and cosmetic skin concerns. Surgeries may be performed in an office and use local anesthesia. This means you remain awake, but the treatment area is numb. You typically return home the same day with guidance on aftercare and healing.
One highly precise technique is Mohs surgery, often recommended for certain types of skin cancer on delicate or visible areas like the face. This gradual, layer-by-layer method removes cancerous tissue while preserving as much healthy skin as possible, minimizing scarring. Other procedures your dermatologist might perform include excising cysts or lipomas.
Schedule a Dermatology Appointment
A dermatologist specializes in maintaining the health of your skin and manages an array of related conditions. Their training enables them to diagnose, monitor, and treat skin cancer and cosmetic concerns. A dermatologist supports you in making informed decisions about your health. If you have questions about a persistent skin issue or would like to learn more about skin cancer treatment options, contact a dermatology clinic today.
