Q&A
Q&A #80: Does Nattokinase Protect Your Heart?—What the Evidence Shows
Dr. Rhonda Patrick reviews the evidence for nattokinase, how oat beta-glucans may aid with PFAS excretion, and HRT for APOE4 carriers.
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Ranked by shared topics, with one result from each original episode.
Q&A
Dr. Rhonda Patrick reviews the evidence for nattokinase, how oat beta-glucans may aid with PFAS excretion, and HRT for APOE4 carriers.
Q&A
“In a double-blind randomized trial of 191 adults with borderline-high cholesterol, 3 grams per day of high-molecular-weight oat beta-glucan—taken as 1 gram three times daily for four weeks—reduced LDL cholesterol by about 6% and estimated 10-year Framingham cardiovascular disease risk by about 8% compared with a rice-powder control.”
Q&A
“The discussion of fiber and nutrient or supplement absorption begins at 19:38. The Oats and beta-glucan topic provides the wider cholesterol evidence and explains why whole oats, beta-glucan powder, and psyllium should not be compared solely by their serving weights.”
Q&A
Dr. Rhonda Patrick discusses urolithin A, postmenopausal protein, microplastics, high-temperature saunas, sugar intake, and supplements for Parkinson's disease.
Q&A
Dr. Rhonda Patrick discusses memory, tendon and bone health, male fertility, and the benefits of blueberries.
Q&A
Dr. Rhonda Patrick answers audience questions on various health, nutrition, and science topics in this Q&A session.
Episode
“In this video, Dr. Rhonda Patrick summarizes a recent study that found that frequency of sauna use was associated with increased decreased risk of death. Using the sauna 2-3 times per week was associated with 24% lower all-cause mortality and 4-7 times per week decreased all-cause mortality by 40%.”
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."”
Episode
“Although scientists have identified other lifestyle behaviors that can help prevent the build-up of amyloid plaques by boosting the capacity for glymphatic clearance – such as exercise and adequate intake of omega-3 – the most important factor by far is a good night's sleep, especially deep sleep.”
Clip
“Sleep and the immune system are intrinsically linked. Sleep problems may arise because of medical or behavioral reasons, but modern life frequently dictates a work schedule late into the evening, disrupting our natural sleep/wake cycles.”