Glare which causes harsh light should be eliminated if you would like to avoid eyestrain. I know, it's to make sure to blink, but contact lens wearers should want to do just that a lot of. Punctual plugs are sometimes used for people with severe disease. https://The-challenger.ru/goto/aHR0cHM6Ly9Xd3cub3B0aWNhbGpvdXJuYWwuY29tL2F0LWhpZ2gtcmlzay1mb3ItZGV2ZWxvcGluZy1kcnktZXllLXN5bmRyb21lLw