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2. Aura (symptom) - Wikipedia

   en.wikipedia.org/wiki/Aura_(symptom)

   The aura of migraine is visual in the vast majority of cases, because dysfunction starts from the visual cortex. The aura is usually followed, after a time varying from minutes to an hour, by the migraine headache. However, the migraine aura can manifest itself in isolation, that is, without being followed by headache. The aura can stay for the ...

3. Scintillating scotoma - Wikipedia

   en.wikipedia.org/wiki/Scintillating_scotoma

   Scintillating scotoma is a common visual aura that was first described by 19th-century physician Hubert Airy (1838–1903). Originating from the brain, it may precede a migraine headache, but can also occur acephalgically (without headache), also known as visual migraine or migraine aura. [4]

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. Guide to Migraines: 9 Different Types and Symptoms - AOL

   www.aol.com/news/guide-migraines-9-different...

   A person suffering from this particular type of migraine may experience an aura (visual disturbances) and other symptoms of a normal migraine (like light sensitivity) without head pain. 4. Chronic ...

6. Acephalgic migraine - Wikipedia

   en.wikipedia.org/wiki/Acephalgic_migraine

   Acephalgic migraine (also called migraine aura without headache, amigrainous migraine, isolated visual migraine, and optical migraine) is a neurological syndrome.It is a relatively uncommon variant of migraine in which the patient may experience some migraine symptoms such as aura, nausea, photophobia, and hemiparesis, but does not experience headache. [1]

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

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

   Ocular migraine causes and triggers include reading small text, harsh lights, being tired, or not drinking enough water. ... Rarely, a visual aura may be a manifestation of other disorders ...