senior man eye strain after for long stretches at computer or digital screens

bell 039 palsy blepharospasm eyelid twitching spasm abnormal ache asian blinking botox injection cancer cataract constant contraction disease dry eye bag sight strain eyes eyestrain face facial focal dystonia glaucoma health healthcare male man medical muscle neurological disorder old ophthalmologist paralysis pinguecula problem relieve rub senior stressed syndrome tired vision loss weakness