Skin Cancer Risk: The Unexpected Danger of Cosmetic Lasers

Skin Cancer Risk: The Unexpected Danger of Cosmetic Lasers

Understanding the Risks of Laser Skin Treatments

Cosmetic laser procedures have grown in popularity over the years as an effective way to improve skin concerns like wrinkles, sun damage, and unwanted hair. However, recent research indicates that certain laser treatments may increase the risk of developing skin cancer later in life.

How Do Lasers Damage Skin?

Laser treatments work by targeting water in the skin, which absorbs the laser energy and converts it into heat. This heat then destroys unwanted tissue. But in the process, DNA mutations can occur which may lead to cancer down the line.

Key Risk Factors to Consider

  • Fairer skin types are more susceptible to laser damage and skin cancer in general
  • People with a history of skin cancer in their family have a higher inherent risk
  • The more laser treatments, the greater the cumulative risk

Protecting Yourself Going Forward

Rather than avoiding laser procedures altogether, it’s about being an informed patient. Have an open dialogue with your dermatologist about your unique risk profile. Start slow with less aggressive treatments. Apply broad-spectrum SPF 30+ sunscreen daily to protect your skin from further sun damage.

FAQ

What is the main risk from cosmetic lasers?

The main risk is developing skin cancer later in life due to DNA mutations from laser damage.

Who is most at risk from laser skin treatments?

Those with fair skin, family history of skin cancer, and who get multiple laser treatments over time have the highest risk levels.

Can I have any laser done safely?

Less aggressive laser treatments spaced out over time and paired with daily SPF use can minimize risk for most skin types.

What if I’ve already had many laser treatments?

Speak to your dermatologist about screening for signs of damage. Protecting your skin going forward is key to lower further risk.

Are other cosmetic skin procedures risky?

Laser resurfacing specifically has shown the most direct link to skin cancer risk compared to options like microneedling or chemical peels.