People with MS may experience a variety of vision issues, including inflammation of the optic nerve, double vision, and involuntary twitching of the eye muscles. Multiple sclerosis (MS) is an ...
It's a phenomenon called "eye black." Natural skin absorbs some light, but reflects the rest. This reflection can cause glare and impair vision ... In fact, one of the first people to wear ...
That coloured circle is called the iris… and the black spot in the middle is the pupil. This is the part of the eye that lets the light in. Lights out please! When it’s dark… muscles in the ...
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