fingerstick

A fingerstick is a quick medical procedure used to collect a small sample of blood from a fingertip. It’s commonly used for blood glucose testing, cholesterol checks, or to perform other simple lab tests. The process involves pricking the skin with a small, sterile device to create a tiny drop of blood, which is then analyzed. This method is less invasive than drawing blood from a vein and is often done in a doctor's office or at home, providing rapid results to help monitor health conditions.