I participated in a study like this in the 1980s; both my parents and I have them. (We'd be even more of a gold mine now that it's both my parents, my husband, me, and our son.)
Conversely, I'm the first person in my family that we know of to get them. If it's genetically linked, I wonder if it's a mutation?
I don't get auras, either, although there are occasionally warning signs: sleep troubles possibly, although I'm unsure if they're a cause or effect of the migraines, and before I got my new glasses, if I went into a store that had lots of tiny things on display and florescent lighting, like a craft store, my visual system being overloaded was a sign that I was most likely going to be getting a migraine in the next day or so (but again: cause or effect?).
Fluorescent lights are a trigger for many, many people with migraines. Flickers in general are bad news -- for some people, even light filtered through tree leaves! I can't stand venetian blinds. And so on.
They haven't consistently triggered migraines for me, but they do make them worse (or at least I'm a lot more sensitive to florescent lights when having one). Anything that's projective light instead of reflective is the same - i.e. computer monitors aggravate them while the Kindle doesn't.
I have had less trouble -- I *think*-- since computers switched to LCDs from LEDs. I worry sometimes that long-term exposure to screens all day is a trigger, but I can't bear to find out, just as with gluten. I've given up too much. (whine, whine)
I got full migraines as a kid, ever since I just get the auras without the migraine. Until recently I thought that makes me a complete, unheard-of brain freak, but now I finally stumbled over an article that mentioned that people with auras without migraine follow-up exist.
I've heard of that - I think I came across them in Oliver Sacks' Migraine. That book convinced me that there's just about nothing I won't believe about migraines.
Migraine without aura is pretty much the most common migraine, but I don't know how common it is to hop around between migraine with aura, aura without migraine & migraine without aura. I don't even know if it's even legal to do that.
Interesting, although I'd probably be more interested if anyone at all in my family apart from me had ever had a migraine, which they haven't. I've just had practically an entire fortnight of them, including a rather spectacular 72-hour number that I thought would never ever go. But I also am okay today! Also yay. :)
I'm the first one in my family to get them also, which makes me wonder if mine are genetically related, like a recessive gene or a mutation, or if they're something else entirely.
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No auras, though.
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I don't get auras, either, although there are occasionally warning signs: sleep troubles possibly, although I'm unsure if they're a cause or effect of the migraines, and before I got my new glasses, if I went into a store that had lots of tiny things on display and florescent lighting, like a craft store, my visual system being overloaded was a sign that I was most likely going to be getting a migraine in the next day or so (but again: cause or effect?).
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Me too, definitely.
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