Have you ever seen a temporary black spot in your vision? How about jagged white lines? Something that looks like heat waves shimmering in your peripheral vision?
If you have, you may have been experiencing what is known as an ocular migraine. Ocular migraines occur when blood vessels spasm in the visual center of the brain (the occipital lobe) or the retina.
They can take on several different symptoms but typically last from a few minutes to an hour. They can take on either positive...
Read more: These weird spots and jagged lines are scaring me!
Not everyone understands the importance of sunglasses when the weather turns cold.
Polarized sunglasses are usually associated with Summer, but in some ways it is even more important to wear protective glasses during the Winter.
It’s getting to be that time of year when the sun sits at a much different angle, and its rays impact our eyes and skin at a lower position. This translates to an increase in the exposure of harmful UV rays, especially if we are not wearing the proper...
