Q&A
Q&A #58: High-Dose Niacin, NAD+ Boosters, & Cardiovascular Risk
Dr. Rhonda Patrick explores collagen peptides, high-dose niacin and vitamin B6, avoiding nano- and microplastics in her latest Q&A.
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Q&A
Dr. Rhonda Patrick explores collagen peptides, high-dose niacin and vitamin B6, avoiding nano- and microplastics in her latest Q&A.
Q&A
Dr. Rhonda Patrick discusses iron imbalances, urolithin A, NAD+ boosters, vitamin K2 and hormone replacement therapy in women.
Q&A
Dr. Rhonda Patrick answers audience questions on various health, nutrition, and science topics in this Q&A session.
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“In contrast, a five-week trial in 181 people with diabetic polyneuropathy found that oral alpha-lipoic acid improved symptom scores, with more nausea, vomiting, and vertigo at higher doses. PQQ has a much smaller human evidence base.”
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“In this clip from Q&A #70, Dr. Rhonda Patrick organizes cancer prevention around the largest modifiable foundations: avoid tobacco, maintain a healthy body composition, and stay physically active.”
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“In a small crossover trial involving people with insulin resistance, six one-minute intense intervals performed before the three main meals improved daily glucose control compared with one continuous 30-minute session.”
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“In this clip from Dr. Rhonda Patrick's appearance on The Tim Ferriss Show, she describes the supplements her parents use and separates a simple nutritional baseline from choices tied to individual health needs.”
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“She highlights its roles in brain health and homocysteine metabolism. Product quality matters for omega-3 supplements because these fats oxidize readily; she favors products with third-party testing for oxidation and labeled EPA and DHA content, with algal oil as a vegan option.”
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“Practicing healthy light exposure habits — seeking bright light in the morning and avoiding it in the evening — is crucial. When we eat also plays a role, and eating too close to bedtime disrupts sleep and shifts circadian timing over the next few days.”
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“Dr. Brooks's exact practice of waking 96 minutes before dawn comes from the Vedic concept of Brahma Muhurta rather than a tested clinical protocol. Creatine may provide modest cognitive benefits in some settings, although results in healthy adults are mixed.”