Related Episodes for The Optimal Mobility Protocol for a Durable Body | Dr. Kelly Starrett

“The clip also raises questions about micronutrient status. A systematic review found a slight association between vitamin D status and total testosterone, with substantial heterogeneity, and concluded that both may reflect overall health status.”

“For a product-selection companion to these exposure-reduction strategies, read Dr. Patrick's analysis of how reliably “clean” labels describe finished personal-care and cleaning products. A nontargeted laboratory study found far more compounds than labels disclosed, but it did not measure absorbed dose or show that the tested products caused disease.”

“Bottled water can contain very small plastic particles. Using stimulated Raman scattering microscopy, researchers identified roughly 240,000 detectable plastic particles per liter on average across three popular bottled-water brands, most of them nanoplastics.”

“Because red blood cells turn over slowly, the test provides a longer-term view of marine omega-3 status than a recent meal and gives people a measurable way to evaluate diet or supplementation.”

“A later Framingham analysis followed 2,240 adults for 11 years and found that a red-cell fatty acid model including the Omega-3 Index predicted all-cause mortality about as well as a model using several standard cardiovascular risk factors.”

“In this brief episode, we learn how restoring our dietary and sleep pattern to one that more closely syncs with those imposed by nature, especially by avoiding eating within 2-3 hours before bed and onset of melatonin production, may improve our health and potentially prolong our healthspan.”

“People who have narcolepsy, a chronic neurological disorder, experience very irregular sleep-wake cycles and may fall asleep during routine daily activities such as driving or troubleshooting a difficult problem.”

“Dr. Patrick therefore favors lower-risk tools for focus, including high-quality sleep, exercise, cocoa flavanols, deliberate cold exposure, and modest caffeine, before considering an addictive stimulant. Nicotine is not equivalent to tobacco smoke, but that does not make chronic use benign.”

“A randomized-trial meta-analysis found a higher atrial-fibrillation risk with marine omega-3 supplementation, with a stronger signal at doses above 1 gram per day; the included populations generally had cardiovascular disease or elevated cardiovascular risk.”

“Omega-6 fatty acids are found in vegetable oils and nuts, whereas omega-3 fatty acids are primarily found in fatty fish. Although older studies showed that the ratio of omega-6s to omega-3s in blood were cause for concern, Dr. Harris explains that those concerns are likely unfounded.”