We will usually do anything we can to eliminate these as they can be quite tough to deal with!
Many people, when they have a headache or migraine, become very light sensitive.
They have found that looking through green colored lenses can actually decrease the amount of pain felt during a migraine and make it much more manageable.
You can pick these up for just a few dollars. Next time you have a migraine or headache, test this out and let me know if it helped!