"Something On Potassium"

Potassium is a mineral found in many foods,especially milk,fruits,and vegatables.It affects how steadily your heart beats .Healthy kidneys keep the right amount of potassium in the blood to keep the heart beating at a steadily pace.Normal blood potassium levels for adults are 3.5 to 5.0mmol/L.Critical levels for renal patients are 5.5mmol/L or greater...