Hi there abbo, how are you feeling? It was intresting what you said about the inner ear causing the vertigo.
It's hard to say what causes the lightheaded feeling and the feeling like you might pass out.
Nothing in particular seems to trigger it, it comes and goes sometimes and other times it is there 24/7.
I know a lady in the chemist told me that her son felt ill for months and she said after months of wondering what it could be, they eventually found out he had magnesuim defiency.
I also know that vitamin B12 defiency can cause dizziness, feeling faint etc along with other symptoms.
I have asked my doctor for a vitamin B test but they said that it would show up on the anemia test, which i tend to get anemic anyway from time to time.
Vit B5 and B6 are thought to be very useful for any type of dizziness and anxiety.
have you had any tests for anemia, thyroid, vitamin defiency?
I was wondering, as you had said in one of your previous posts that you thought it may be diet related..?