I’ve found whole grains(such as steel cut oats) with fruit and some protein powder in the morning to be helpful with my lightheadedness and dizziness that I especially have in the morning and progressively gets worse late evening. Eating small snacks too, such as mixed nuts, in between meals I’ve heard is also helpful and has helped me as well! I’m also someone who’s hypoglycemic though so it’s tricky for me to suit both a hypoglycemic diet and one for pots sometimes ;)

I have sports drinks, high in electrolytes, every day. I also use glucose tabs and gels when I'm post episode to help myself get better faster. They help me stay hydrated and my sugar normal, which helps me feel better faster.