I'm worried. When I do any exercise even a gentle walk, I soon start to feel weak, shaky and rather faint. Is this a symptom of pre diabetes? I've looked online to no avail.
If I eat, after say 10 mins I feel "normal" again and can continue with my walk. I would generally eat cheese or crisps as this is what I carry with me. Once I start eating in these circs I want to eat for England.
It happens regardless of if I've had breakfast. Which would be pitta with cheese or banana.
I'm mid 50s about 3 stone over weight.
I don't want to bother the GP unnecessarily. It's possibly anaemia as I've struggled with that as a vegetarian.
I don't feel very thirsty or pee.