With all the different types of blood tests out there, it can be confusing to figure out which you need and when. To help, we spoke with doctors for their expert insights about so ...

The test “also looks at kidney and liver function, thyroid function, and electrolytes such as potassium, sodium ... test ...

Regularly consuming too much salt can lead to hypertension, or high blood ... of the duo is sodium. Sodium ions cue the body to release or retain water so that sodium levels remain steady.

Prediabetes is a condition characterized by high blood sugar levels. Some diet and lifestyle habits can help you manage your blood sugar levels and prevent the condition from progressing to type 2 ...

calcium and electrolytes such as sodium, potassium and bicarbonate. The test also looks for kidney function indicators, such as blood urea nitrogen and creatinine. "Glucose levels provide insight ...