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

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