BASAL CELL CARCINOMA (BCC) RISK FACTORS

BCC is a slow-growing skin cancer, and the symptoms can sometimes be mistaken for harmless skin conditions like a minor injury or acne scar. The majority of BCC develops as a result of long-term and prolonged exposure to the ultraviolet (UV) rays from the sun or from tanning beds or lamps. However, other factors can contribute to the risk and development of basal cell carcinoma, and the exact cause may not be clear in some cases. If you have any known risk factors for basal cell carcinoma, be especially vigilant about skin self-checks and regular dermatology appointments. Factors that increase your risk of basal cell carcinoma include:

  • Exposure to ultraviolet radiation (UV) . The majority of Basal Cell Carcinomas grow on parts of the body regularly exposed to the sun, such as the head and neck. People who have excessive exposure to the sun and who have had severe sunburns, are at an increased risk of developing BCC. Visit our sun safety page.
  • The use of tanning beds
  • Those who have already had Basal Cell Carcinoma, have a higher risk for developing another Basal Cell Carcinoma in their lifetime.
  • Patients who have had organ transplants, with compromised immune systems
  • The incidence of Basal Cell Carcinoma increases with age with the highest prevalence of BCC in people over 60 years of age. However, these BCCs can also arise in younger people, such as teenagers and those in their early twenties.
  • People with fair skin, or those that have blonde or red hair and blue, green, or gray eyes are at the highest risk.
  • Individuals who have received radiation treatment at a young age [2]
  • Genetic syndromes (Nevoid Basal-Cell Carcinoma Syndrome aka Gorlin Syndrome)
  • Individuals with a genetic condition known as Basal Cell Nevus Syndrome
  • A history of cutaneous Squamous Cell Carcinoma

 

Symptoms

  • Pink or skin-coloured nodule, which is firm, translucent, often with a pearly raised border. The bump may also have small blood vessels on the surface, giving it its pink colour. It is often confused with a mole.
  • A growth of either a pimple or a sore that bleeds, crusts over and reappears or does not heal within four weeks.
  • A small patch of scaly skin, resembling a rash, often seen on the trunk or limbs.
  • A patch of skin that resembles a scarred area that is white, yellow or waxy with poorly defined borders.

Perform Monthly Skin Checks

The best way to identify a potential skin cancer issue right away is by performing regular skin self-checks. Sign up for our monthly skin check reminder.