Question

Rotational viewing helps us to reduce strain

Answer 1

Answer:

Movement has many benefits: it relaxes tissues, lubricates joints and prevents stiffness, improves circulation, reduces fatigue, and builds stamina. One study showed that heavy computer users who successfully avoided computer-related pain moved every 7 minutes.

At least every 10 minutes, take a short (10-20 second) break. Take your hands off the keyboard and move!

Every 30-60 minutes, take a brief (2-5 minute) break to stretch and/or walk around.

Explanation: