> made sure that the screen is positioned so that I don't look down
Guys working on laptops should pay attention to this.
Looking down (tilting the head forward, even slightly) means the muscles in the back of the neck now have to hold up the weight of your head (3 kilos?), instead of merely balancing it, as when the head is upright. This can cause serious neck tension.
Guys working on laptops should pay attention to this. Looking down (tilting the head forward, even slightly) means the muscles in the back of the neck now have to hold up the weight of your head (3 kilos?), instead of merely balancing it, as when the head is upright. This can cause serious neck tension.