064. tech neck & eye strain: preventing physical injury (ks3)
Identify the physical risks of prolonged device use and learn essential exercises to prevent tech neck, eye strain, and headaches.
Have you ever noticed your neck aching or your eyes feeling dry after a long gaming session? These are the first warning signs of physical strain. We will look at the medical reality of tech neck and digital eye strain. More importantly, you will learn the essential 20-20-20 rule and simple exercises to keep your body healthy while using technology.
Last modified: March 26th, 2026
