Seborrheic keratosis is one of the most common non-cancerous skin growths seen in adults. Although these lesions are harmless, they can become irritating, cosmetically bothersome, or concerning when they increase in number or change in appearance.
One of the most effective minimally invasive treatments for seborrheic keratosis is cryotherapy, a procedure that safely freezes and removes unwanted skin growths with minimal downtime.
At the DRHC Dermatology Department in Dubai, cryotherapy is commonly used to treat seborrheic keratosis and other benign skin lesions using advanced dermatology techniques.
Seborrheic keratosis is a benign skin growth that commonly appears with aging. These growths often develop on the:
They may appear:
While seborrheic keratosis is not contagious or dangerous, many patients choose removal for cosmetic reasons or because lesions become itchy, irritated, or catch on clothing.
Although seborrheic keratosis is harmless, some skin cancers and precancerous lesions can resemble it.
That is why professional dermatological evaluation is important before treatment.
In some cases, additional assessment, such as skin cancer screening, may be recommended to confirm the diagnosis and rule out more serious conditions.
Cryotherapy is a minimally invasive dermatology treatment that uses extreme cold—typically liquid nitrogen—to freeze and destroy abnormal or unwanted skin tissue.
After freezing, the lesion gradually dries out and falls away while healthier skin replaces it over time.
During treatment, liquid nitrogen is carefully applied to the seborrheic keratosis lesion.
The freezing process destroys the abnormal skin cells, causing the lesion to:
The skin then heals naturally underneath.
Yes. Cryotherapy is considered a safe and effective treatment for many seborrheic keratosis lesions when performed by experienced dermatology professionals.
We understand that patients may worry about pain, scarring, or whether the lesion could be something more serious. A proper dermatology assessment helps ensure both safe diagnosis and safe treatment.
Cryotherapy has high success rates for treating many seborrheic keratosis lesions.
Benefits include:
Some thicker or larger lesions may occasionally require additional treatment sessions.
The procedure is usually completed within minutes during a regular dermatology appointment.
Most patients can return to their normal activities immediately after treatment.
Most patients experience only mild temporary discomfort.
You may feel:
The discomfort usually lasts only a short time during and after treatment.
After cryotherapy, the treated area may go through several normal healing stages.
The lesion typically falls away naturally over 1–3 weeks, depending on the size and location.
Patients interested in improving overall skin appearance may also explore laser skin rejuvenation treatments available at DRHC Dubai.
Once a treated lesion is successfully removed, it usually does not return in the same location.
However, because seborrheic keratosis commonly develops with age, new lesions may appear elsewhere over time.
Medical evaluation is important if a skin growth:
Proper diagnosis is essential because some skin cancers may resemble benign growths.