Strong convictions, loosely held: how Peter’s views on fasting, keto, metformin, rapamycin, whole-body MRI, and exercise have changed

Preview text: In this "Ask Me Anything" episode, Peter marks 400 episodes of The Drive with another…

Monday, Oct 12, 2026 at 7:02 AM EasternKlaviyo

Peter Attia, M.D.Strong convictions, loosely held: how Peter’s views on fasting, keto, metformin, rapamycin, whole-body MRI, and exercise have changed

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Strong convictions, loosely held: how Peter’s views on fasting, keto, metformin, rapamycin, whole-body MRI, and exercise have changed - email from Peter Attia, M.D.

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Subject: Strong convictions, loosely held: how Peter’s views on fasting, keto, metformin, rapamycin, whole-body MRI, and exercise have changed
Preview text: In this "Ask Me Anything" episode, Peter marks 400 episodes of The Drive with another…
From: peter@peterattiamd.com
Brand: Peter Attia, M.D.
ESP: Klaviyo
Sent: Mon Oct 12, 2026, 7:02 AM ET
Sent to: peterattiamd.com
Size: 52 KB
Images: 6
Links: 8, 5 of them buttons
Subject length: 133 characters

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From: Peter Attia, M.D. <[email protected]>
Subject: Strong convictions, loosely held: how Peter’s views on fasting, keto, metformin, rapamycin, whole-body MRI, and exercise have changed
Date: Mon, 12 Oct 2026 11:02:24 +0000
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