Q&A
Q&A #9: Viral Defense—Sulforaphane, NAC, Glutathione, & Vitamin D
Dr. Rhonda Patrick answers audience questions on various health, nutrition, and science topics in this Q&A session.
FoundMyFitness library
Ranked by shared topics, with one result from each original episode.
Q&A
Dr. Rhonda Patrick answers audience questions on various health, nutrition, and science topics in this Q&A session.
Episode
“In this podcast, we discuss and critically analyze a recent headline-grabbing editorial that was published in the Annals of Internal Medicine that reviewed three studies on the topic of multivitamins and chronic disease prevention. We analyze the important shortcomings of the studies and talk about the mechanism.”
Clip
“Dr. Patrick recommends transferring food to glass or ceramic before heating and treating BPA-free labels cautiously because replacement chemicals can have their own biological activity.”
Episode
“Whereas its link to diabetes is well known, what is likely underappreciated is that refined sugar may be linked to as many as 200,000 deaths worldwide each year from diabetes, cardiovascular disease, and cancer combined. Refined sugar also affects the brain.”
Episode
“Although the findings of a large meta-analysis published in the journal Annals of Internal Medicine indicated that there was no evidence to support the notion that consumption of saturated fat increased the risk of heart disease, the studies on which their conclusions were based were primarily observational.”
Clip
“The Kuopio Ischemic Heart Disease Risk Factor Study, an ongoing prospective population-based cohort study of health outcomes in more than 2,300 middle-aged men from eastern Finland, identified strong, dose-dependent links between sauna use and reduced death and disease.”
Episode
“This is a video on how to plausibly increase the sulforaphane created from the glucoraphanin in your broccoli sprouts by up to 3.5-fold, based on the results of a 2004 Phytochemistry paper entitled "Heating decreases epithiospecifier protein activity and increases sulforaphane formation in broccoli."”
Clip
“In this clip, Dr. Rhonda Patrick distinguishes several sleep exposures. Mild restriction means losing roughly one to three hours for several nights; severe laboratory restriction can mean four hours in bed; chronic cohort studies compare habitual short and long sleep.”
Episode
“When most people think about certain lifestyle factors that affect insulin sensitivity and blood glucose levels, they think about macronutrient composition, or calories, or fasting, or exercise (and lack of), but they don’t often think about sleep.”
Episode
“Based on findings from more recent studies using stable isotopes, which more accurately assess muscle protein anabolism and catabolism, Dr. Phillips believes that eating 1.2 to 1.6 grams of protein per kilogram of bodyweight (about 0.5 to 0.7 grams per pound) is likely optimal for muscle protein synthesis, especially as one ages.”