Related Episodes for Why Bananas Can Reduce Flavanol Absorption in Smoothies

“Small trials in older adults and people with mild cognitive concerns have reported improvements in selected memory, processing-speed, or task-switching measures, although the response varies by study, product, population, and outcome.”

“In a controlled crossover study of eight healthy men, a high-PPO banana smoothie produced an 84% lower peak concentration of circulating flavan-3-ol metabolites than a flavan-3-ol capsule.”

“But sometimes, the compounds can work against each other, limiting their absorption and diminishing their healthful effects. In this Aliquot, I address concerns about possible conflicts between matrix components in bananas and dairy products that might diminish the healthful effects of polyphenols.”

“It has attracted interest for its potential to activate mitophagy, the process cells use to clear out damaged mitochondria. In this Aliquot, I explain why mitochondrial cleanup matters for aging, why urolithin A production varies, and what early human studies suggest about its potential benefits.”

“I am simply choosing not to blend them into my blueberry smoothie when the goal is to maximize polyphenol exposure.".(https://www.foundmyfitness.com/episodes/blueberry-solocast)'] A 2023 banana-smoothie study caught Rhonda's attention because the effect was unusually large and the mechanism made biological sense.”

“In a six-month trial of adults with peripheral artery disease, a flavanol-rich cocoa beverage improved six-minute walking distance measured 2.5 hours after dosing. In older adults with mild cognitive impairment, higher-flavanol cocoa improved selected verbal-fluency and executive-function tests over eight weeks.”

“Dr. Patrick also revises an earlier concern about acrylamide: although roasting can form it, the human evidence she reviews does not show that ordinary coffee intake raises cancer risk, and the overall epidemiology points in the opposite direction for several cancers.”

“In the 521,330-person EPIC cohort, participants in the highest country-specific quartile of coffee intake had lower all-cause mortality over an average 16.4 years than nonconsumers. The association was observational, with hazard ratios of 0.88 in men and 0.93 in women.”

Dr. Rhonda Patrick answers audience questions on various health, nutrition, and science topics in this Q&A session.

Dr. Rhonda Patrick explores iodine supplementation, choline & TMAO, curcumin safety, and red yeast rice in her latest Q&A.