Eye exercises, break techniques and relaxation methods: what they can and cannot do.
Each blink renews the tear film and squeezes oil from tiny eyelid glands. Screens disrupt this reflex, which helps explain dry, tired eyes. Here is how to blink better.
Palming is a simple way to rest tired eyes and calm the mind. Here is how to do it properly, why it feels good, and why it will not change your glasses prescription.
Eye exercises can ease screen fatigue and treat some focusing and convergence problems, but they cannot cure myopia, astigmatism or presbyopia. Here is what the evidence shows.