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  2. Retinal migraine - Wikipedia

    en.wikipedia.org/wiki/Retinal_migraine

    The aura phase of migraine can occur with or without a headache. Ocular or retinal migraines happen in the eye, so only affect the vision in that eye, while visual migraines occur in the brain, so affect the vision in both eyes together. Visual migraines result from cortical spreading depression and are also commonly termed scintillating scotoma.

  3. Scintillating scotoma - Wikipedia

    en.wikipedia.org/wiki/Scintillating_scotoma

    Symptoms typically appear gradually over 5 to 20 minutes and generally last less than 60 minutes, leading to the headache in classic migraine with aura, or resolving without consequence in acephalgic migraine. [3] For many sufferers, scintillating scotoma is first experienced as a prodrome to migraine, then without migraine later in life ...

  4. Migraine with Aura Symptoms to Look Out For, According to ...

    www.aol.com/migraine-aura-symptoms-look...

    Visual symptoms: “Visual aura is the most common,” says Dr. Natbony. “There are different types of visual aura, but it usually is a partial loss of vision that’s surrounded by colors ...

  5. If You’re Seeing Spots or Flashes In Your Vision, It Could Be ...

    www.aol.com/means-seeing-spots-flashes-vision...

    Ocular migraines affect your vision in one or both eyes. Here, experts share ocular migraine symptoms, causes, and treatments.

  6. Photopsia - Wikipedia

    en.wikipedia.org/wiki/Photopsia

    Photopsia; This is an approximation of the zig-zag visual of a scintillating scotoma as a migraine aura. It moves and vibrates, expanding and slowly fading away over the course of about 20 minutes.

  7. The most common causes of ocular migraines and how to ... - AOL

    www.aol.com/news/most-common-causes-ocular...

    Ocular migraines cause visual symptoms that can disrupt your life and, in severe cases, even lead to vision loss. There is no cure for migraines, but there are many important lifestyle changes you ...

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