In general, the use of computers and communications technology has increased our productivity. But at the same time, their use has also had its negative impacts on our physical and mental health. All computer users should be aware of these negative impacts and ways to minimise these.
The study of the physical relationships between human and computers is referred to as ergonomics. Ergonomics is concerned with designing working environments that increase productivity and reduce health risks.
(Laptop Ergonomics: Right Postures)
(Laptop Ergonomics: Travelling)
(Smartphone Ergonomics: Safe Tips)