DS (10) has developed a vomiting bug but as soon as he starts being sick, he falls backwards, and his eyes roll back in his head. This lasts for no more than 3-5 seconds and then it's like his body starts heaving again and he sits up again and carries on vomiting. I've tried 111 but their answerphone says they're experiencing high call volume and whilst on hold (20 mins and counting), DH phoned BIL who is a paramedic to ask if we needed A&E. BIL says it's his vagus nerve from the heaving and the fact that he becomes normally responsive again straight away and is not otherwise altered and only doing it after violently heaving means that he's certain that's what it is.
Has anybody else experienced this? It's really freaking me out. BIL says 111 will just send an ambulance which he thinks is unwarranted. He gave plenty of advice re hydration, what to do if anything changes etc and asked many questions.
DS is watching cartoons/reading and isn't experiencing anything remarkable outside what looks like momentarily passing out whilst being sick. I think what freaked me out the most was that while on his back he started becoming rigid and jerky which to me looked like the start of a fit (niece is epileptic, as is a good friend, seen it many times) but BIL said that his body's reaction to the vagus nerve signals is to make him sick and that's what he's trying to do even while passed out and certainly, he does then sit bolt upright and carry on being sick in a normal, conscious way.
This is an entirely new thing to me.