Understanding Seborrheic Keratosis: Causes, Symptoms, and Treatment Options at The Health Suite

What is Seborrheic Keratosis?

Seborrheic keratosis is a common, non-cancerous skin growth that typically appears as a brown, black, or light tan lesion. These growths have a waxy, scaly, and slightly raised appearance, often mistaken for warts or even melanoma. They are most common in middle-aged and older adults and can appear on various parts of the body, including the face, chest, shoulders, and back.

While seborrheic keratosis is benign and does not pose any serious health risks, many people choose to remove them for cosmetic reasons or due to irritation from clothing and friction.

What Causes Seborrheic Keratosis?

The exact cause of seborrheic keratosis is unknown, but several factors are believed to contribute to their development:

  • Ageing: The likelihood of developing seborrheic keratosis increases with age, typically after 40.
  • Genetics: Family history plays a significant role, with many people developing these growths due to inherited factors.
  • Sun Exposure: While not a direct cause, prolonged sun exposure may contribute to the development of seborrheic keratosis, as they frequently appear on sun-exposed areas of the skin.
  • Skin Friction: Areas of the body that experience more friction, such as under the breasts or along the waistline, may be more prone to developing these growths.

Symptoms and Appearance of Seborrheic Keratosis

Seborrheic keratosis lesions can vary in size, shape, and colour, but they generally exhibit the following characteristics:

  • Waxy, scaly, or rough surface
  • Slightly raised and may appear “stuck on” the skin
  • Colours ranging from light tan to dark brown or black
  • Varying sizes, from a few millimetres to several centimetres
  • Can appear in clusters or as isolated growths
seborrheic keratosis

Although seborrheic keratosis is harmless, any sudden changes in size, colour, or texture should be examined by a healthcare professional to rule out more serious skin conditions.

Treatment Options at The Health Suite

At The Health Suite Leicester, we offer several safe and effective treatment options for seborrheic keratosis removal. These treatments are tailored to suit individual needs and ensure the best possible cosmetic outcome.

  1. Cryotherapy (Freezing Treatment)
    Cryotherapy involves applying liquid nitrogen to the seborrheic keratosis lesion, causing it to freeze and eventually fall off. This method is quick, minimally invasive, and effective for smaller growths. Some temporary redness or blistering may occur as the skin heals. Cryotherapy can be performed by a GP or nurse at The Health Suite. Click here to book Cryotherapy Treatment in Leicester
  2. Curettage (Scraping)
    In this procedure, a dermatologist uses a surgical instrument to gently scrape away the lesion. Curettage is often combined with cryotherapy for better results. Local anaesthesia may be applied to ensure a comfortable experience. Click here to book a General Dermatology Consultation in The Health Suite Leicester
  3. Electrosurgery (Hyfrecation)
    Electrosurgery, also known as hyfrecation, involves using a high-frequency electrical current to remove the lesion and seal the surrounding skin. This method is effective for larger or more stubborn growths and is performed by a dermatologist under local anaesthesia to minimise discomfort. Click here to book a General Dermatology Consultation in The Health Suite Leicester

Why Choose The Health Suite for Seborrheic Keratosis Removal?

At The Health Suite Leicester, we prioritise patient care, safety, and outstanding cosmetic outcomes. Our expert team of dermatology professionals offers:

  • Personalised Consultations: A thorough assessment to determine the most suitable treatment for your skin type and condition.
    Advanced Treatment Techniques: Access to state-of-the-art equipment and modern dermatological procedures.
  • Minimal Downtime: Most of our treatments are quick, minimally invasive, and require little to no recovery time.
  • Experienced Practitioners: Our team is highly skilled in skin lesion removal, ensuring precision and optimal cosmetic results.

Book a Consultation Today

If you have seborrheic keratosis and are considering removal, The Health Suite Leicester is here to help. Our team of experienced professionals will guide you through the best treatment options suited to your needs.


📞 Call us at 0116 241 0010 or 📅 Book an Appointment Online today to discuss your personalised skin treatment plan.