The usual hazards of frequent blogging - aching shoulders, eye-strain, a grumpy spouse - have been joined this week by a fresh menace; 'Laptop Thigh'.
Laptop thigh or, to give it its medical term, erythema ab igne (which I think roughly translates as flame-grilled, medium rare), is a discoloration caused by sitting with a hot computer on the lap for extended periods of time.
Since laptop casings can reach a toasty fifty degrees Celsius, it's hardly surprising they can get uncomfortable; most of us, though, would have the wit to move if that's the case - it's hard to imagine getting so carried away in the white heat of composition that you are willing to fry.
And sure enough, the cases decribed in the BBC article are those of a law student working for six hours a day and a 12-year-old who developed discoloured skin after playing games for hours every day - presumably as obsessively as the boy who collapsed after 24 solid hours of World of Warcraft.
Fortunately for those lacking the wit to move a hot object off their burning legs, it's not the end of the world;
'Dr Bav Shergill, a consultant dermatologist at Brighton University Hospitals NHS Trust, said that people who developed the rash should not be overly concerned.
"I would expect it to resolve fairly quickly, with no long term consequences."'
However, the doctor is a lone voice crying in the wilderness - the media won't let a story like this get away so easily. Consequently, tonight's news websites abound with warnings of skin rashes and discoloration, vying to create a scare story of epic proportions.
And, by popular acclaim, the Daily Mail wins hands down with the inevitable 'cancer risk' and a headline memorably describing the unhappy victim as 'Toasted boy'.
4 hours ago