Dried Blood Spot Testing

Dried Blood Spot (DBS) testing is a method used to collect and analyze a small sample of blood. A few drops of blood are placed on special filter paper and allowed to dry. This dried sample can then be kept for long periods and easily transported without refrigeration. Laboratories can analyze the blood for various health markers, including hormones, vitamins, and diseases. DBS testing is useful for newborn screening, monitoring chronic conditions, and conducting research, making it a convenient and efficient way to gather important health information with minimal discomfort to the individual.