Monthly Archives: May 2020

Blood Testing: MCV, RDW. What’s Optimal for Health and Longevity?

Most often overlooked on a standard blood test are the mean corpuscular volume (MCW) and Red Blood Cell Distribution Width (RDW). How do they change during aging, and what’s associated with all-cause mortality risk? Also, with the goal of optimizing MCV and RDW, how does my diet correlate with these biomarkers?

Serum Creatinine: What’s Optimal?

In this relatively short clip, I talk about how serum levels of creatinine change during aging, what levels are associated with risk of death for all causes, and I show my own data for 15+ years!

Biohacking to 100: Longevity lessons from 15 years of self-tracking ft. Michael Lustgarten, PhD

Interestingly, we recorded this as I was recovering from a respiratory infection. Was it SARS-CoV-2, or influenza? I’ll know later this week!

Optimizing Biological Presentation

In the first 45 minutes, discuss each of the biomarkers contained within Levine’s Biological Age calculator, Phenotypic Age.

After that, I answer questions from the audience and we discuss all things related to aging.