Boy Develops Reticulated Skin Discoloration from Daily Laptop Use
A case in the UK of a boy developing reticulated skin discoloration from daily laptop use was reported.
Based on an article reported by Beth Mole in Ars Technica.
Laptops don’t usually get hot enough to burn—but they can still be harmful. Fears that modern electronic devices may harm children are nothing new.
Editorial Opinion
In the short term, attention to laptop heat and usage patterns is expected to increase. Guidance to avoid direct contact on the lap or abdomen is likely to be shared in schools and homes. Manufacturers may also be pressed to review bottom-surface temperature indications and warnings.
In the long term, standards for the thermal design of portable devices and human contact are likely to advance. With thinner designs and higher performance, managing surface temperatures is seen as becoming more difficult. Establishing usage guidelines for children is assessed to become part of product safety.
The remaining issue is seen as how to track everyday low-temperature exposure. With few means to record usage time and posture, grasping the actual situation is assessed as difficult. The question is what level of warning will function without excess or deficiency.
References
- “Boy developed “toasted skin” condition from using a laptop every day”, by Beth Mole — Ars Technica, 2026-09-10T22:16:05.000Z (CC BY-NC-ND)
- Source URL: https://arstechnica.com/health/2026/09/boy-developed-toasted-skin-condition-from-using-a-laptop-every-day/
Frequently Asked Questions
- Can heat from a laptop cause changes to the skin?
- As quoted in the original article, under normal use it does not become hot enough to cause burns, but it can still be harmful. In the editorial view, avoiding prolonged direct contact is seen as important for operation.
- What should homes and schools watch out for?
- It is assessed as desirable to avoid prolonged contact on the lap or abdomen and to use laptops on a desk as a rule. If heat is felt, stopping use and allowing cooling and reviewing posture is likely to be effective.
Comments