Capillary Blood Sample

A capillary blood sample is a small amount of blood obtained by pricking the skin, often on a fingertip or heel. This method is commonly used for quick tests, such as checking blood sugar levels or for newborn screenings. It’s less invasive than drawing blood from a vein and usually requires just a drop or two. The blood collected contains vital information and can reveal important health details without the need for a larger needle or extensive procedures. It’s widely used in clinics and at home for monitoring health.