Category

Nutritional Biochemistry

I often get asked, ‘Which diet works best?’. In my view, this is simply the wrong question. Nutritional biochemistry is a powerful lever in our longevity toolkit, but it is much more than fad diets or the number on the bathroom scale. A better question might be, “how can I use nutrition to support my metabolic health?”

Reframing the goal toward metabolic health is a critical starting point. From there, you can combine general principles of nutrition science (such as how much protein you need) with personalization tactics (such as using a CGM to monitor glucose levels) to build a nutrition plan that makes sense for you.

See the collection of audio clips, podcasts, and articles below to learn more about my nutrition and fasting framework.

#157 – AMA #22: Losing fat and gaining fat: the lessons of fat flux

“If we didn’t understand fat flux, there would be no flux capacitor and Marty might still actually be in the past.” —Peter Attia

#156 – Jake Muise: Humanely harvesting axis deer while alleviating its impact on Hawaii’s vulnerable ecosystems

“If you can successfully harvest an axis deer with a bow, you can do almost any other animal on the planet.” —Jake Muise

#153 – AMA #21: Deep dive into olive oil, high-intensity exercise, book update, and more

“Think of diets like drugs…no one would ever believe that there is one drug that should be used by everyone for everything.” —Peter Attia

#149 – AMA #20: Simplifying the complexities of insulin resistance: how it’s measured, how it manifests in the muscle and liver, and what we can do about it

“If you’re in the business of wanting to live the healthiest life you can live, which means longer and better, you’ve got to be insulin sensitive, full stop.” — Peter Attia

Do I really need 8 glasses of water a day?

Questioning the 8 x 8 rule

Should we still be worried about MSG?

I recently bought a food product that had a “no MSG” label on the front of it. This strikes me…

#141 – AMA #18: Deep dive: sugar and sugar substitutes

“Is glucose a sugar? Yes. Is fructose a sugar? Yes. Are they the same? Not even close.” —Peter Attia

#140 – Gerald Shulman, M.D., Ph.D.: A masterclass on insulin resistance—molecular mechanisms and clinical implications

“If we can understand insulin resistance, then that’s going to be the best way to fix diabetes, heart disease,. . .fatty liver disease, and slow down cancers.” — Gerald Shulman

Replacing sugar with allulose

Allulose is on the top of my sweetener preference list for both objective and subjective reasons.

#136 – AMA #17: Body composition methods tour de force, insulin resistance, and Topo Chico

“Skeletal muscles are the greatest reservoir that you have for glucose disposal.” —Peter Attia

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