Recently I have come down with the flu, and am experiencing regular flu symptoms. What is troubling though, something that is rather new, is that at random Ill feel my heart give three hard thumps and then Ill get really dizzy. This will happen while walking, standing, or lying down. Could it be that I am dehydrated?
HIT hanks for posting your query to Chat Doctor.  First let me tell about dizziness causes. There are many causes for Dizziness, from simple and easily treatable causes to serious causes. Simple causes are