blood spot testing

Blood spot testing involves collecting a small drop of blood, usually from a finger prick, and placing it on a special card or paper. This dried sample is then analyzed in a lab to check for various health indicators, such as metabolic disorders, infections, or nutritional deficiencies. It’s minimally invasive, quick, and convenient, making it useful for screening newborns or monitoring certain conditions without the need for traditional blood draws. The process provides valuable health information with a simple, low-risk sample collection.