A Swiss medical report recently found that the high temperatures of laptop computers can cause skin rashes, spotting and pigmentation. At worst, it could even lead to skin cancer.

There are red spots on this otherwise white thigh and they look quite obvious.

There are thick, horrible red marks affecting this 32-year-old woman in the Taipei area.

She received a case at home and enjoyed working on her notebook, frequently setting it upon her thighs and never thought that after using it for a whole day, it would make her legs look like this.

There are red spots and it could be a precursor of cancer as the internal processors of these laptops temperature distribution can go up to fifty or sixty degrees Celsius.

This heat radiation can slowly burn your skin.

The next time you use your notebook, don't be lazy and put your notebook on a table to be safe.