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Seborrheic keratosis is a common, benign skin growth that often appears as we get older. These growths can look similar to age spots—typically brown, black, or sometimes lighter in color—and might appear to be “stuck on” the surface of your skin. While harmless, they can sometimes be confused with melanoma, a serious skin cancer. That’s why any unusual change in your skin warrants a professional evaluation.
Although seborrheic keratoses can occur on various parts of the body—like the chest, scalp, shoulders, back, abdomen, and face—they never appear on the palms or soles. Many people choose to have them removed because they can catch on clothing or become a cosmetic concern.
At TMSC, our board-certified plastic surgeons have extensive experience removing seborrheic keratoses for both medical and cosmetic reasons. We combine expertise with a commitment to patient comfort, making the process smooth and effective.
If you notice any new or sudden changes in these lesions—especially if they itch, bleed, or look significantly different—seek a medical opinion. Although seborrheic keratoses are benign, certain skin cancers can mimic them.
The exact cause of seborrheic keratosis remains a bit of a mystery. However, several factors are known to contribute:
Seborrheic keratoses are not contagious and cannot spread from person to person. In rare situations, a sudden outbreak of multiple seborrheic keratoses can be linked to certain internal cancers (like colon or lung cancer). If you notice a quick surge of new lesions, it’s essential to consult your healthcare provider to rule out underlying conditions.
At TMSC, we offer safe, effective treatments for seborrheic keratoses, ranging from simple in-office procedures to more involved surgical methods. Our goal is to provide relief from discomfort and improve cosmetic appearance while ensuring the highest quality of care.
This method is often chosen for cosmetic reasons or when the seborrheic keratosis becomes irritated by clothing.
Cryotherapy is especially useful for small or superficial seborrheic keratoses.
Your surgeon at TMSC will guide you toward the most suitable option, considering factors like size, location, number of lesions, and your personal comfort.
is straightforward and typically involves local anesthesia to numb the area. The lesion is then gently shaved off. This results in a wound that looks like a mild abrasion and heals quickly. Most treatments are for cosmetic reasons, although removal can prevent discomfort from clothing irritation.
is a simple and effective procedure to remove seborrheic keratoses. Using liquid nitrogen, the growth is frozen, causing it to fall off without damaging the surrounding skin.
Minor surgery is another method to remove seborrheic keratoses. The type of surgery depends on the size, location, and severity of the lesions. Our highly experienced surgeons will evaluate your condition and recommend the best treatment plan. In many cases, surgery is not needed, but when it is, the procedure is typically minor and performed with precision and care.
When seborrheic keratoses develop on the face or scalp, patients often worry about cosmetic appearance and potential irritation (like catching a comb on scalp lesions). Our board-certified surgeons are adept at removing growths in these sensitive, highly visible areas:
The cost for removing seborrheic keratoses depends on:
During your consultation at TMSC, our team provides a transparent cost estimate. Some treatments may be covered by OHIP if they’re deemed medically necessary. If you’re unsure about coverage, our staff can guide you through the insurance process.
No, seborrheic keratoses are benign and non-cancerous. However, professional evaluation is important to distinguish them from other potentially serious skin conditions like melanoma.
Since seborrheic keratoses are harmless, there are no specific self-care instructions unless they become irritating. Regularly washing the area with mild soap and covering it with a bandage can help reduce discomfort. Always consult your healthcare provider before using any chemicals.
Most minor surgeries for seborrheic keratoses do not require extensive follow-ups. After successful removal, you can usually go home immediately. If complications arise, which is rare, you can return to our clinic for a follow-up visit.
If seborrheic keratoses become irritating, covering them with a bandage can prevent rubbing. Wash the area twice a day with mild soap and apply a thin layer of petroleum jelly to soften the skin. Avoid using any chemicals without consulting your surgeon.
Ready to remove bothersome seborrheic keratoses or simply want to confirm a diagnosis? TMSC is here to help. Our team of expert surgeons offers compassionate, top-notch care in Toronto, Oakville, and Vaughan.
Phone: (647) 614-1611
Fax: 1 (888) 520-8818
Address: 2920 Dufferin Street, Suite 202, Toronto ON, M6B 3S8
Email: info@theminorsurgerycenter.com
Address: 3075 Hospital Gate Unit 109, Oakville, ON L6M 1M
Email: info@torontominorsurgery.com
Address: 2701 Rutherford Rd Building C, Vaughan, ON L4K 2N6
Email: info@torontominorsurgery.com