They said it was to check my electrolites. In not even sure what that is but I know I had same symptoms as u & that's what they tested for it came back normal that's why I never did any research on it
I already take zofran for my nausea. What would they test blood for?
There was nothing they could do except give me zofran for vomiting you need to have your blood pressure & some blood work done to make sure it isn't serious. If that all comes back normal as it did for me they told me to just take it easy & make sure I was eating right good luck