: Follow the "20-20-20 rule"—every 20 minutes, gaze at something 20 feet away for 20 seconds to release the ciliary muscle.
: Rub palms to create heat and gently cup closed eyes for 60 seconds to relax muscles and rest the retina. Restoring Your Eyesight: A Taoist Approach
: Slowly move eyes in circles, five times each way, to engage the extraocular muscles. : Follow the "20-20-20 rule"—every 20 minutes, gaze