Toasted Skin Syndrome | As Featured in PopSugar & Fox News

The phenomenon of ‘Toasted Skin Syndrome’ has recently been trending online. Board-certified dermatologist, Dr. Alexandra Bowles, is here to break down the science behind it. Her insights on this topic were recently featured by PopSugar and Fox News: Today, we’re rounding up everything you need to know to prevent and treat toasted skin syndrome.

What is toasted skin syndrome? How is it caused?

Toasted skin syndrome, or erythema ab igne, is a skin condition that develops when the skin is exposed to heat for extended periods. Common heat sources include heating pads, hot water bottles, or laptops placed directly on the skin. This exposure results in a mottled, reddish-brown discoloration that can worsen and even become permanent over time if not addressed.

Why does it happen?

This condition occurs when the skin is repeatedly exposed to heat that is high enough to dilate blood vessels but not intense enough to cause burns. While it might seem harmless at first, repeated exposure can lead to permanent damage to the skin’s deeper layers. This can result in visible discoloration. In rare cases, an increased risk of skin cancer can occur due to cellular changes caused by heat.

How can someone prevent it from happening?

To avoid toasted skin syndrome, it’s important to limit prolonged, direct contact between your skin and heat sources. For example, always place a barrier, such as a cloth, between your skin and a heating pad. Avoid placing laptops directly on your lap for extended periods. These simple precautions can help minimize the risk of long-term damage.

How can we treat toasted skin syndrome if it occurs?

If you notice discoloration or textural changes in your skin, stop exposing the area to heat immediately. In mild cases, the discoloration may fade on its own if the heat source is removed. For more persistent or severe cases, a dermatologist may recommend treatments such as topical retinoids to help improve skin texture and pigmentation. Catching and treating potential issues early can help prevent long-term skin damage.