HM and seizures
Hi everyone,
I’m posting because I’m trying to work out whether anyone with hemiplegic migraine has experienced anything similar to what’s happened to me recently.
Quick background: I developed severe ME/CFS in 2011/2012 as a teenager and became extremely severe for years. (Following concussion, and a viral infection) I lost the ability to walk completely between 2012–2019, was bedbound, couldn’t dress/feed/wash myself , couldn’t tolerate TV/light/noise properly etc. Over time with pacing, rest and just time, I improved massively and regained the ability to walk/live independently again, although I’ve still had chronic fatigue, autonomic symptoms and migraines.
For years my migraines were mostly weather/storm related, but over the last couple of years they became chronic and I started feeling like I was permanently in a migraine state.
Then in April this year I had what doctors think was a hemiplegic migraine. Sudden left sided weakness/limp, neurological symptoms, severe photophobia/phonophobia etc. during this attack I also experienced muscle spasming in the left side when exposed to light and lost the ability to walk without holding onto something for about 2-3 weeks afterwards. I also had moments of eye rolling and dipping in and out of consciousness.
CT/MRI/bloods were clear.
Since then my nervous system has felt completely different. My light and sound sensitivity have gone through the roof since that attack. I can’t cope with shops/supermarkets now without feeling like I’m going to pass out. TV motion and bright lights became really hard to tolerate.
Then in May I started having seizure-like attacks. They are VERY visually triggered. Watching TV triggered the first major one. I ended up in hospital after repeated episodes involving:
eye rolling/fluttering
lip smacking
reduced awareness/unresponsiveness
facial twitching/spasms
shaking afterwards
feeling extremely clammy/spaced out after
Hospital lights repeatedly triggered attacks, including overhead lights and doctors shining lights in my eyes. They could basically provoke symptoms by removing my sunglasses and turning lights on.
Routine EEG captured dizziness and left facial twitching but showed no epileptic correlate. There was intermittent posterior/temporal slowing but no epileptiform activity. Neurologist is now leaning toward non-epileptic/dissociative attacks rather than epilepsy, and has referred me to a psychiatrist although I really don’t feel this is mental health related.
I’m also waiting on a longer EEG.
What I’m wondering is whether this could all still be part of some kind of severe hemiplegic migraine, because it all escalated massively AFTER the hemiplegic migraine in April.
Has anyone here had:
severe sensory/light-triggered neurological attacks?
seizure-like episodes with HM?
prolonged issues after a hemiplegic migraine?
extreme visual motion intolerance / shops becoming unbearable?
Non epileptic attacks triggered instantly by bright light?
Would really appreciate hearing from anyone with similar experiences or anything that helped, this is exhausting!