Peter Attia

Rhonda Patrick

Attia vs Patrick

Compared across 34 topics. Where they agree, where they don't, and what the consensus says.

Agree

Disagree

Total

Where They Disagree

Zone 2 Exercise

4.6/5

Core Longevity Pillar — The Authority

Endorses as Aerobic Base

Consensus favors Attia

Sauna

4.6/5

Recommends for Sleep & Cardiovascular Health

Strongest Advocate — Dedicated Researcher

Consensus favors Patrick

Magnesium

4.1/5

Recommends for Bone Health

Strongly Recommends

Consensus favors Patrick

Fasting

4.1/5

Nuanced — Moved Away from Prolonged Fasts

Strongly Recommends for Autophagy & Circadian Health

Consensus favors Patrick

Glycine

4.0/5

Personally Supplements Nightly

Values for Collagen Synthesis & Recovery

Consensus favors Attia

Iron

4.0/5

Recommends Testing & Targeted Supplementation

Warns Against Excess; Supports Deficiency Correction

Consensus favors Attia

Cold Exposure

4.0/5

Recommends for Mood, Cautious on Longevity

Strongly Recommends

Consensus favors Patrick

Vitamin D

3.9/5

Cautious — Lifestyle Over Supplement

Strongly Recommends

Consensus favors Patrick

Astaxanthin

3.7/5

Cites ITP Lifespan Data — Wants More Research

Values as Antioxidant — FOXO3 Activator in Salmon Roe

Consensus favors Patrick

Collagen

3.5/5

Skeptical — Low-Quality Protein

Uses Personally in Smoothie

Consensus favors Patrick

Caffeine

3.4/5

Recommends With Strict Timing

Strongly Recommends for Longevity

Electrolytes

3.4/5

Context-Dependent — Cautious on Sodium

Recommends via Whole Foods

Garlic

3.4/5

References Allicin for TMAO Only

Recommends as Sulfur-Rich Detox Food

Berberine

3.1/5

Uses Clinically for LDL

No Direct Coverage

Vitamin C

3.1/5

Skeptical of Mega-Dosing

Recommends for Immune & Cardiovascular Health

NMN

2.9/5

Mixed / Cautious

Recommends

GLP-1 Agonists

2.6/5

Strongly Favorable with Caveats

Limited Direct Coverage

Rapamycin

2.6/5

Cautiously Prescribes to Patients

Discusses mTOR, Not Rapamycin

NMN & NAD+

2.3/5

Categorizes as 'Noise'

Promising but Unproven in Humans

Consensus favors Attia

Resveratrol

1.8/5

Does Not Recommend

Mixed / Cautious

Consensus favors Attia

Where They Agree

Sleep Optimization Strongly Recommends — Foundation of Medicine 3.0

5.0/5

Omega-3 Strongly Recommends — Targets Omega-3 Index

4.8/5

Creatine Strongly Recommends

4.6/5

Probiotics & Gut Health Recommends Targeted Strains

4.4/5

Zinc Essential Micronutrient for Testosterone & Immune Health

4.2/5

CoQ10 Not Specifically Addressed

3.7/5

Vitamin B12 Includes in Personal Protocol

3.4/5

Selenium No Direct Coverage

2.9/5

Folate Includes in Personal Protocol

2.8/5

Melatonin Last Resort After Sleep Hygiene

2.8/5

Metformin Shifted from Cautious to Skeptical

2.5/5

MCT Recommends

2.4/5

Phosphatidylserine Recommends

2.4/5

Taurine Recommends

2.1/5

Why They Disagree

Zone 2 Exercise — why they see it differently

Attia

Their specific reasoning on dosage, form, and protocol for this supplement based on their research...

Patrick

Their contrasting view on the same topic, with different dosage recommendations and timing...

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