A genetic test can look definitive, but it does not always tell you what is actually happening in your body right now. This clip breaks down why variants like MTHFR can lead people to assume they need high doses of folate or B12, even when real-time nutrient status tells a different story. Genes can show predisposition, not certainty, and treating a test result instead of the person can sometimes create more problems than it solves.

Magnesium is supposed to help you relax and sleep, so why does it sometimes do the exact opposite? This clip explains how a bad reaction to magnesium may point to an imbalance with other electrolytes like sodium or potassium, and why your response to a supplement can sometimes reveal more than a standard test. The key may not be avoiding magnesium altogether, but understanding what the reaction is telling you.

Vitamin B1 plays a critical role in your cells' ability to turn food into usable energy, especially in high-demand organs like the brain. This clip explains why B1 can become a rate-limiting factor in energy metabolism, particularly with diets high in sugar and refined carbohydrates, and how impaired cellular energy production may contribute to symptoms throughout the body.