My 6 yr old daughter has been complaining of dizzy spells since yesterday morning. Fever last night and this morning. Now her BPM seems high. Help.

Dizzy Spells. The dizzy spells and elevated pulse are signs of mild dehydration. The fever is evidence of possible infection. Mild dehydration in the presence of infection is not uncommon. Though this may be viral, and thus resolve on it's own, it could also be a bacterial infection possibly requiring antibiotics. I would consult with your doctor about this. In the meantime, be mindful of her hydration status.