The podcast episodes discuss how blood tests can be used to evaluate metabolic health and identify potential imbalances, as well as how emerging technologies like the detection of RNA molecules called Oncarnas in the bloodstream can potentially revolutionize cancer screening and understanding.

In the episode Top Hacks to Stop Sugar Cravings & How Blood Sugar Impacts Hormones with Dr. Tanda Cook and Dr. Katie Collier, the doctors recommend a comprehensive panel of blood tests to assess metabolic health, including fasting insulin, glucose, HbA1c, leptin, CRP, uric acid, and triglycerides.

The episode What if a simple blood test could detect cancer? | Hani Goodarzi discusses a new class of RNA molecules called Oncarnas that are only expressed in cancer cells and can be detected in the bloodstream, potentially leading to the development of a non-invasive blood test for early cancer detection and identification.