Tanning and sun safety: what to know

Tanning beds are sometimes promoted as a way to boost your overall health. The evidence does not support that framing, and Canadian public-health guidance is clear about the risks.

Health Canada advises against using tanning equipment — tanning beds and sun lamps — to obtain a tan or for any perceived health benefit. Exposure to ultraviolet (UV) radiation from tanning equipment increases the risk of skin cancer, including melanoma, and can also cause eye damage and premature skin aging. The World Health Organization’s cancer research agency classifies UV-emitting tanning devices as carcinogenic to humans.

If you are concerned about vitamin D, the safer approach is to speak with your healthcare provider about diet and supplements rather than relying on UV exposure.

A few sensible sun-safety habits:

• Limit time in the sun, especially between 11 a.m. and 3 p.m.
• Use shade, protective clothing, and a broad-spectrum sunscreen (SPF 30 or higher).
• Protect your eyes with UV-blocking sunglasses.
• Avoid tanning beds and sun lamps.

For advice specific to your situation, speak with an authorized healthcare provider.

Source: Health Canada guidance on tanning equipment and ultraviolet radiation.