Please Subscribe and Review: Apple Podcasts | RSS Submit your questions for the podcast here News Topic:   The anabolic response to protein ingestion during recovery from exercise has no upper limit in magnitude and duration in vivo in humans Show Notes: The most important protein study of the year! | Dr. Gabrielle Lyon and Dr. Don Layman Acute Effects of Caffeine on Heart Rate Variability, Blood Pressure and Tidal Volume in Paraplegic and Tetraplegic Compared to Able-Bodied Individuals: A Randomized, Blinded Trial Basis NY instagram Grayson Strange instagram Questions:    Collagen Type From Eric:  Hi, I've seen some recent research indicating collagen supplementation doesn't help with joint repair. https://examine.com/research-feed/study/1wY2A9/ https://examine.com/research-feed/study/dbXgr0/ However, they were testing types I and III. Perhaps type II is required?: https://jissn.biomedcentral.com/articles/10.1186/1550-2783-10-48 Types I and III can be purchased in bulk powder form, but type II appears to be only easily available in small doses via capsules or mixed in with types I and III in unknown, probably small amounts. I suffered a massive ankle injury from a bike accident, so am looking for as much extra help healing as I can get. I'm already getting 1 gram of protein per pound of bodyweight and eating paleo plus lots of homemade bone broth. Maybe the extra collagen isn't necessary? Thanks, Eric   Diatomaceous Earth for Silica and Heavy Metal Detox Nate writes: Hey Robb and Nicki, Appreciate all you do. Long time reader and listener. Have you dug into (or tinkered around with) diatomaceous earth as a supplement? I’ve been hearing about how consuming a food grade version of this at low doses (~a teaspoon a day) can detox heavy metals from your body, and that it is high in silica, which has been claimed to have health benefits of its own. As more and more metals are discovered in our food, our foods packaging (such as aluminum cans), our water supply, and really in our environment all around us, do you see the consumption of diatomaceous earth as an effective and also safe way to help rid your body of some, or any of these metals? Thanks guys.   Exercise and Blood Pressure as T-10 paraplegic Eric writes: Robb and Nicki, thanks so much for your balanced approach to all the questions you answer. And thanks for all the wisdom you dispense. It’s truly appreciated. A rundown on myself: I’m a 35yo male, 5”10 and 155lbs. I’ve been a T-10 paraplegic for 20 years. I had a MVA when I was 15, which resulted in my spinal cord injury (SCI). I’ve been eating paleo for about 3 years now with great success. I’ve never felt better and I’ve never been more regular. Being regular can be a very difficult thing when you have a neurogenic bowel. I recently had bloodwork done. Cholesterol 215. Triglycerides 34. HDL 69. LDL 136. Non HDL 146. Coronary risk ratio 3.12. Hemoglobin A1C 5.2. Mean glucose 103. Insulin 5.3. Every man in my family seems destined to have a heart attack or need a stint at age 50, so I’ve really tried to be as healthy as possible. I feel like I’m doing pretty good. If not, please tell me. I work 40 hours a week and try to be as active as possible. I also have an 18 month old so she keeps me moving. But I have a couple concerns. Exercise: it feels like, damned if you do and damned if you don’t. I know it’s important, but every single time I try to exercise regularly, I always end up pulling something. EVERY DAY IS ARM DAY. And when that’s the case, it takes forever for things to heal up. I’ll inevitably have to take 2 or 3 entire weekends where I do nothing but sit on the couch and watch movies all day, trying to rest the injury as much as possible. This is on top of regular “wheelchair life” repetitive stress injuries. I can’t help but feeling like the juice just isn’t worth the squeeze. I’m probably better off staying as generally ac