Accu-Answer Glucose Test Meter-black is a tool for measuring blood glucose concentrations used by many diabetics. Blood sugar can alter for a multitude of reasons in distinct people. An individual who may want to monitor blood sugar or concentrations of glucose may include pregnant females, people taking insulin, those with low concentrations of blood glucose, and those with elevated concentrations of glucose. The systems are designed to provide quick, precise and simple testing as well as enhance testing effectiveness. This monitor is used by diabetes patients to test their own blood glucose. Health care professionals can also use it to monitor blood glucose.