My Review of a DEXA scan for body composition

Note: I was provided a no-cost DEXA body composition scan in exchange for my honest review of the experience.

Two years ago, I participated in a “Know Your Numbers” workshop held by our healthcare provider on campus (when I worked at Washington College). As a fitness professional, I know it’s important to understand your body. We spend a lot of time working on the outward appearance, but it’s inside that counts even more for health and well-being.

The campus health workshop included a test for HDL, LDL, a blood pressure check, and BMI. Prior to this workshop, other than the brief well visits at my doctor, I’d never really thought about my numbers. Knock on wood, other than my hospital visit for appendicitis two years ago, I’ve never had any health issues (and even then, I came to the emergency center after teaching a Zumba class, which completely baffled the doctor…she was like “you were in pain, your appendix was about to rupture, and you TAUGHT A CLASS?” I mean, I have a job to do…).

I didn’t think about my numbers after that workshop. That is, until I received an email from a PR agency offering me a free full body DEXA (DXA) composition scan in exchange for an honest review. I used the DEXA link provided by the agency and found a few options close to me. I ended up choosing Composition ID in D.C. I was able to set up the scan, fill out basic information, and learn about what to do to prepare for the scan in advance.

What is a DEXA scan for body composition?

It measures your body fat percentage, body fat versus lean mass, right/left symmetry, and bone density. You get a better picture–with real, measurable data–of your body.

This was not a medical scan and it was not something that my doctor referred me to do. Surprisingly, when I first posted about going for a DEXA scan, I got a few messages asking if I was okay. Yes! This was nothing to do with anything related to my health, other than knowing my body better. I elected to do this, and it was not associated with a medical office or hospital.

What happens during the scan?

The scan itself was totally painless, only took 6 minutes, and didn’t even require me to get undressed. The tech asked me to remove my Apple Watch, shoes, and jacket, but everything else stayed on. I relaxed on the table while the body scanner did its work — X-ray mapping my body (no calipers, no tape measure, no pain). I had to remain still for the first half and keep my hands at my sides. Super smooth process. It’s also worth mentioning that I did not have to fast before this scan.

What happens after the scan?

The tech reviews the results with you. It’s important to note that your very first scan is called your “base scan.” The best way to compare is to receive multiple scans over time. This is imperative if you’re working toward a goal — to lower body fat, increase lean muscle, or to monitor your bone density.

They give you a packet of paper that shows all of your results. I was impressed that they spent so much time with me, making sure I understand each piece of data in the packet before moving on to the next section.

You get:

• total body fat percentage
• total lean body mass
• total fat mass
• Android/Gynoid measurements (A/G) which tells you the body ‘type’ you have
•  VAT — the visceral adipose tissue (fat surrounding your organs)
• your weight and weight distribution throughout your body

What’s next?

Once you know your numbers, what do you do?

You leave the scan with the packet, so it’s yours to have. They also store your information and recommend making another scan within 90 days. Composition ID also has a nutritionist, and they will meet with you to set goals. They offer other services, too – VO2 max, blood testing, and RMR.

I planned a follow-up DEXA body composition scan for April, with a goal of maintaining lean muscle mass and bone density, while losing fat mass. I’ve developed a plan (on my own) to strength train and add more HIIT, which help reduce fat mass on my body. I will share another review once I have my second visit, to share what can happen when you get to know some of your numbers and want to make goals to change something!

A few things I learned from my scan that surprised me: my bone density is really high, my arms and legs are in almost perfect symmetry, and my visceral fat is low. I expected one side of my body to be stronger than the other, but all of my training has helped me achieve balance.

It’s important to understand your body, regardless of whether you want to make a change. Early detection of anything can help you shift your daily lifestyle and habits to keep you strong and healthy, and to live a longer life. Incorporating the body composition scan into your fitness program can help you recognize your needs and make adjustments that will help you achieve your goals.

Interested in a DEXA body composition scan from Composition ID? Share this code – FITWITHAUNDRA when you make your scan appointment and get the scan for $99 (regular price is $125). They have locations in Bethesda, Arlington, Baltimore, D.C., and Houston (though I heard a rumor about a possible location in Annapolis which would be super awesome).