Measuring and analysis of blood glucose using near infrared spectroscopy

Blood tests can help a physician to detect early on certain diseases that a patient suffers. A rapid analysis, performed by modern techniques, such as the near-infrared spectroscopy (NIRS) method, by spectroscopic analysis, can reduce the time of blood determination and analysis so that it can be prescribed to a patient as soon as possible. To reach glucose, the absorption wave must cross three layers of skin and the constituent elements of the blood. The element studied in this case was blood glucose, because too much amount leads to diabetes.