i AM WONDERING ABOUT MY 45 YOMOM AND SHE HAS HAD A PREVIOUS HEART ATTACK AND SEEMS TO HAVE A TINGLY FEELING IN FINGERS/TOES? sHE WENT TO A HEART DOC AND THEY SAID THEY COULDN'T SEE ANYTHING WRONG THERE. sOMEONE MENTIONED BACK ON THESE FORUMS POTASSIUM, BUTWE ARE TAKING A TRIP TOMORROR
AND NEED INPUT... sHOULD WE GO, OR GET BLOOD WORK THIS TRIP IS VERY IMPORTANT TO THE BOTH OF US. a POTASSIUM DEFICIENCY MAY BE WHY SHE IS FEELING LIGHT-HEADED (LIKE PASSING OUT) AND FEELS TINGLY IN AREAS.aNY IDEAS?