Rhonda Patrick

Rhonda Patrick on Caffeine

Reported use

7 episodes · 19 references · 2015–2025

Based on dated public statements, not confirmation of use today.

Rhonda Patrick has reported taking Caffeine. Referenced across 7 episodes with 19 total references.

View full Caffeine page with research, safety, and pricing →
Consumption Evidence (3)
Reported useCaffeine1:15:53

“I like to exercise first thing in the morning; I'm mostly fasted, but I do have a cup of coffee.”

Dr. Satchin Panda on Circadian Insights into Exercise Timing, Melatonin Biology, and Peak Cognition

Reported useCaffeine31:28

“I drink coffee maybe one to two days a week because there are some benefits I like. If I'm having an interview I'll drink coffee so I'm all pumped up, though I'm a little more sensitive to it.”

Sleep, Daylight Anchoring, and Effects on Memory & Obesity with Dan Pardi

Reported useCaffeine34:02

“I start the clock once I have my first cup of coffee and then it's that okay well I got to start cooking dinner you know at least two hours before that or something so that way I'm I'm done.”

Ruth Patterson, Ph.D. on Time-Restricted Eating in Humans & Breast Cancer Prevention

Benefits (8)

“Regular caffeinated coffee drinkers, typically those consuming around three or more cups per day, show a remarkable 34 to 37% reduction in the risk of developing Parkinson's disease and Alzheimer's disease.”

How To Use Coffee To Live Longer (Full Guide & Research)

“At moderate doses, roughly 100 to 300 milligrams per day, it reliably boosts attention, improves working memory, speeds up reaction times by about 10 to 15%, and enhances overall cognitive performance.”

How To Use Coffee To Live Longer (Full Guide & Research)

“Caffeine functions as a competitive antagonist at adenosine A2A and A1 receptors. By blocking A2A receptors, caffeine reduces the excessive inhibitory signaling that's characteristic of Parkinson's disease.”

How To Use Coffee To Live Longer (Full Guide & Research)

“Caffeine is binding to adenosine receptors and essentially blunting the effect of adenosine, which is one of the reasons why you get that acute alertness effect.”

How Heat Therapy Improves Slow Wave Sleep

“If the participants took in a large amount of caffeine 30 minutes before exercise in the morning, their fat oxidation was equivalent to if someone exercised in the afternoon without any caffeine.”

Dr. Satchin Panda on Circadian Insights into Exercise Timing, Melatonin Biology, and Peak Cognition

Best practices (4)
Best practiceCaffeine7:09

“Consuming caffeine early, so aiming to stop caffeine at least 8 to 10 hours before your natural bedtime. For most people, that means cutting off caffeine around noon or the early afternoon.”

How To Use Coffee To Live Longer (Full Guide & Research)

Best practiceCaffeine34:22

“The science points to a dose range of about 3 to 6 mg of caffeine per kilogram of your body weight. Practically speaking, if you weigh about 70 kg, that's roughly 200 to 400 mg of caffeine.”

How To Use Coffee To Live Longer (Full Guide & Research)

Best practiceCaffeine36:32

“If you use caffeine daily, periodically taking short breaks, anywhere between 2 to 7 days, can actually resensitize you to caffeine, making caffeine more effective when you return to it.”

How To Use Coffee To Live Longer (Full Guide & Research)

Best practiceCaffeine33:17

“A small amount of caffeine around 75 mg to 100 mg actually seems to improve your body's absorption of these polyphenols, creating a beneficial synergy.”

How To Use Coffee To Live Longer (Full Guide & Research)

Cautions (4)

“Going beyond 400 milligrams rarely provides additional performance gains and frequently increases negative effects like anxiety, jitters, increased heart rate, digestive issues, and crucially sleep disruption.”

How To Use Coffee To Live Longer (Full Guide & Research)

“Caffeine consumed late in the day powerfully disrupts this clock. Caffeine taken within about 3 hours of natural bedtime shifts the internal clock later by roughly 45 minutes to an hour.”

How To Use Coffee To Live Longer (Full Guide & Research)

“Infants of women who consume extremely high quantities of caffeine, 750 milligrams per day or more, could potentially achieve toxic concentrations of caffeine from breast milk.”

The Biology of Breast Milk

“Caffeine shifts the circadian clock by 45 minutes. If you're drinking a cup of coffee, that's 45 minutes of a circadian shift, and you're going to be going to bed hours later if you're drinking four cups of coffee.”

How to Improve Metabolic Health with HIIT, Circadian-Timed Eating, & Sleep

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