Ophthalmic Migraine: Causes, Symptoms & Treatment

  • Thread starter Thread starter Evo
  • Start date Start date
Click For Summary

Discussion Overview

The discussion revolves around experiences and information related to ophthalmic migraines, also referred to as ocular migraines. Participants share personal anecdotes, symptoms, and potential causes, as well as the impact of fatigue and stress on these experiences. The conversation also touches on related phenomena and cultural perspectives on visual disturbances.

Discussion Character

  • Exploratory
  • Technical explanation
  • Conceptual clarification
  • Debate/contested

Main Points Raised

  • One participant describes a vivid visual experience resembling a glowing crescent with geometric designs, which they associate with ophthalmic migraine.
  • Another participant mentions that ocular migraines can serve as a warning for impending migraines and suggests that they may indicate a need for more sleep.
  • Some participants express concern about potential underlying health issues, such as high blood pressure, and recommend consulting a doctor.
  • There is a discussion about the relationship between chronic fatigue, stress, and the occurrence of these visual disturbances.
  • A participant references anthropological studies on shamans and their experiences with "entoptic phenomena," suggesting a possible link between these experiences and self-induced migraines.
  • Another participant speculates on the hereditary nature of these experiences among shamans and their descendants.
  • Participants discuss various potential causes for the symptoms, including vasospasm and lifestyle factors like sleep deprivation and vitamin deficiencies.

Areas of Agreement / Disagreement

Participants express a range of personal experiences and interpretations of symptoms related to ophthalmic migraines. There is no consensus on the causes or implications of these experiences, and multiple viewpoints are presented regarding health concerns and cultural interpretations.

Contextual Notes

Some participants mention the influence of fatigue, stress, and environmental factors on their symptoms. There are references to potential medical conditions and lifestyle factors that may contribute to the experiences described, but these remain unresolved and speculative.

  • #31
Evo said:
I know that sounds weird.
Not really, given the source. :-p


Evo said:
Did you see the example I posted?
Yeah. I'm really amazed at all of the detail in that clock. I thought you meant something abstract. :biggrin:
 
Biology news on Phys.org
  • #32
I get these frequently. I can remember seeing strange colours and apparent objects/shadows at least ten years ago (I'm 19 now). The migraines became really troublesome four or five years ago. When I had my first serious attack, I figured I was going blind or something and nearly panicked. :blushing:

The worst part is trying to get to sleep. They appear even when I close my eyes, and can be a horrible distraction (think screensaver).

But sometimes I don't see colours so much as a kind of blank grey patch. Sort of like when you focus at some object without blinking at length, and your peripheral vision gets fuzzy. These are worse because I won't know when they conceal parts of my view until I consciously have trouble seeing something in their field.

I'm also sensitive with retinal burns -- a glimpse of black text on white paper in medium light can leave an impression lasting a few seconds. I can't handle high-contrast at all. Checkerboard patterns are deadly.

In bright settings, I see strange objects like translucent cells or strands and darting pulses/dots, while in dark settings, it all gets grainy and I extrapolate false images from shadows. :bugeye:

I've managed to get a handle on things for the most part by now. I tend to get migraines (even the painful kind) when I'm fatigued or dehydrated, so I try to keep them in check. I expect I'll be consulting an eye doctor for the other problems not far in the future, though I've almost gotten used to them. :cool:
 
  • #33
abhishek said:
In bright settings, I see strange objects like translucent cells or strands and darting pulses/dots
I had that one time.. I saw flies but everytime I would look at them they quickly darted away. It was confusing since the fly would disappear into nothing and I didn't know where it had gone :rolleyes:
 
  • #34
Evo said:
My bags are packed! :-p I even bought new color coordinated support hose to match my bathing suit. :biggrin:
:smile: I see you got the message about what we will all be wearing. :smile: Oooops, um yes, with the Brazil cut, of course.
 
  • #35
Monique said:
I had that one time.. I saw flies but everytime I would look at them they quickly darted away. It was confusing since the fly would disappear into nothing and I didn't know where it had gone :rolleyes:
I've only experienced this once during finals week when I had little to no sleep for about three days straight. This is why I asked about sleep deprivation, but I knew what I was seeing was hallucination.
 

Similar threads

  • · Replies 21 ·
Replies
21
Views
3K
  • · Replies 3 ·
Replies
3
Views
2K
  • · Replies 21 ·
Replies
21
Views
17K
Replies
3
Views
9K
  • · Replies 1 ·
Replies
1
Views
3K
  • · Replies 7 ·
Replies
7
Views
17K
  • · Replies 8 ·
Replies
8
Views
1K
  • · Replies 5 ·
Replies
5
Views
4K
  • · Replies 1 ·
Replies
1
Views
2K
Replies
3
Views
7K