: Using a small needle called a lancet to prick the fingertip.
: The meter provides a digital reading of the blood sugar concentration within seconds. Advantages vs. Disadvantages Continuous Glucose Monitor (CGM) vs. Finger Prick (BGM) : Using a small needle called a lancet
: Applying a drop of blood to a disposable test strip already inserted into the glucose meter. : Using a small needle called a lancet