Twenty-eight days ago, I did my first DEXA scan with Composition ID, a body fat composition testing company here in DC. Since then, I’ve made a few tweaks with the aim of reducing my body fat percentage and lowering my total weight, outcomes that I am hopeful will improve my marathon times. Today, I went in for my second scan… Just like the first time, it was super easy and painless, and Tiffany even provided all my results in a nice email attachment. But anyway, the results… drum-roll please…
Tag Archives: DEXA
Body Fat Measurement with Composition ID
Weight. We all know that weight is just a number… that in addition to not telling us anything about a person’s worth or talents or soul or beauty or likelihood of landing on the cover of Sports Illustrated, it also doesn’t tell us all that much about their health.

That’s me!
But I’ve been writing for a while about thinking about trying (notice how this sentence is worded…) to lose a little weight because doing so is likely to help me race faster — less weight to haul around, less energy needed. Of course I don’t want to lose my muscle in the process; I’d want the weight to come from fat. I’ve posed some ideas about how to execute this “plan,” but it’s all been sort of esoteric, with no concrete goals and, more importantly, no data. Until now! (I know this is exactly how I intro’d my last post; this is my new set-up for all my blogs. JK.)
This morning, I had my first DEXA body scan at Composition ID!