Natr/o: What It Means for Your Health

What does natr/o mean? "Natr/o" is a combining form used in medical terminology. It comes from the Latin word "natrium," which means "sodium." Therefore, "natr/o" is used to indicate sodium in various medical contexts. For instance, "hypernatremia" refers to a high concentration of sodium in the blood, while "hyponatremia" indicates a low sodium...