Laptop Heat Causing 'Toasted Skin Syndrome'

The age of the superpowered laptop has led to a surge in what's called "toasted skin syndrome." The condition, with the medical name "erythema ab igne," can be caused by prolonged exposure to heat or infrared radiation, and can be caused by overuse of heating pads ... and laptops.

The result can be a mottled skin discoloration, and with long enough exposure, it can even be permanent. Dr. Kimberley Salkey, an assistant dermatology professor at Eastern Virginia Medical School, said that when examined under a microscope, the skin resembles skin damaged by long-term sun exposure.

In 2007, Salkey treated a young woman who spent about six hours a day working with her laptop propped up on, where else, her lap. The temperature beneath the laptop was 125 degrees.

There are, of course, many laptop coolers that can be used when a person puts a laptop on his or her lap. Users of gaming laptops, in fact, face the possibility that their laptops will overheat and reduce their performance profile if used extensively to game without a cooler of some sort.

Men face another possible issue: a medical report written in 2004 found that men who used laptops on their laps had elevated scrotum temperatures. In medical speak, they said:
"We don't know the exact frequency and time of heat exposure capable of producing reversible or irreversible changes in spermatogenesis. Studies have shown significant but reversible changes after short-term heating. However, LC produce significant repetitive transient scrotal hyperthermia for years, and insufficient recovery time between heat exposures may cause irreversible or partially reversible changes in male reproductive function."
In other words, that sort of heat can cause problems with sperm production, though the study was not long enough to verify a correlation.

The user guides of many manufacturers warn over excessive use of notebooks in people's laps. Here is, of course, another advantage that tablets such as the iPad and upcoming Android tablets have over laptops: they don't get that hot.
Via:  CBS
Tags:  Notebook, laptop, ipad
inspector 4 years ago

Now thats why i use a laptop only on a table, maybe from time to time i would place it on my lap when i want to lay back but that doesn't happen much :)

realneil 4 years ago

But they're called LAP-Tops! Quick, who can we sue!

Der Meister 4 years ago

question one: How stupid do you have to be to let any thing do that to you? 

realneil 4 years ago

[quote user="Der Meister"]

question one: How stupid do you have to be to let any thing do that to you? 


Octo-Mom stupid!


Der Meister 4 years ago

^ Nicely done sir!

StacyF 4 years ago

Not only are laptops can cause this. Heating pad and too long and frequent exposures to heater can also be the causes of this syndrome. Probably the most recent risk from extreme laptop usage to emerge is something called “toasted skin syndrome”. Previously associated with such occupations as foundry workers, toasted skin syndrome causes skin in affected areas to assume patchy discolorations. Fried skin syndrome made headlines after several cases were linked to serious notebook use in a medical journal, which warned the syndrome carried a danger of skin cancer. Unless you want to go to get apay day loans for medical bills, I suggest you do something to safeguard yourself.

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