Medically reviewed by Archana Sharma, DO Key Takeaways A potassium blood test measures the potassium level in your blood to ...

A comprehensive metabolic panel (CMP) is a set of tests that a doctor may order to find out more about a person’s overall health. These are routine tests that can help evaluate how well the body is ...

Diagnostic tests are important in every area of life. If you experience an issue with your car, a diagnostic test provides a quick and accurate assessment of your vehicle so it can be fixed. In ...