Dark field microscopy is advanced technology that allows Dr. Russell to examine blood samples, from a simple finger prick, in real-time, providing a more accurate and detailed picture of a patient's overall health. This educational tool allows blood to be evaluated functionally to assess signs of degeneration, certain nutritional deficiencies, overall cell health, hydration status, liver function, toxins, excess fat circulation, presence of bacteria or parasites, and many other health markers to help identify underlying conditions before they become serious.