Our Visual System: Light Sensitivities (Part 2 of 2)

Where do light sensitivities, or photophobias come from? You have photophobia if you are more sensitive to light coming in, and have an increase in migraine symptoms with light. Research shows 80% of migraine sufferers have this, it's a very common problem. We will discuss colors, colorblindness, and blue light blocking eye glasses. Novera: Headache Center