Reversing Fatty Liver: How Long Does It Take? | Masterjohn Q&A Files #296

Short answer: You should be able to see changes on imaging within a few weeks if your approach is working well, but ultimately this is entirely dependent on how negative your “delta fatty liver = (fat in) – ((fat out) + (fat burned))” equation is. This episode was cut from the original Q&A session that you …

What’s the difference between 25(OH)D and 1,25(OH)2D when it comes to the VDR? | Masterjohn Q&A Files #295

Short answer: 25(OH)D is 1000 times weaker at activating the VDR than 1,25(OH)D, but 1000 times more abundant. This is why I advocate measuring both, and ultimately believe we need to create a calculated index of “biological vitamin D activity” from them. This episode was cut from the original Q&A session that you can find here. DISCLAIMER: …