Hy,
I'm preparing for Commercial Pilot for which my required HB is 13-17. My HB was 12.2 a 45 days ago but I was over weight (73) so to decrease the weight and increase HB I started consuming
Vitamin C and iron (Pomegranate, figs, Beatroot, Eggs) and an total cut down of fats and carbs and started excercising and running. Which resulted in weight loss (69). Increased stamina but my HB dropped to 11.0
I was also consuming iron supplements.
I sleep 6hours sleep, excercise, study