Tag: Wellness screening

Over 99% of the body's calcium is stored in the bones and teeth, with the remaining crucial 1% circulating in the blood to support vital functions. While a standard blood draw at a clinic remains the most common method, technological advances now allow for at-home sample collection for analysis in a certified lab.

According to the American Association for Clinical Chemistry, fasting helps ensure the most accurate diagnostic results for specific tests. The question of whether you need to fast before a wellness screening depends on the specific blood tests your doctor has ordered, as not all screenings require it. This guide details which common tests are affected by food and drink, and how to best prepare for your appointment.