Know Your Numbers.
Live Stronger, Longer.
Science-backed DEXA body composition, metabolic, and VO₂ Max testing in Nashua, NH.
Stop guessing.
Get answers.
Many people make decisions about their health based on assumptions or the number on a scale. But meaningful progress requires better information.
When you understand your body’s data, you can:
Track real changes in body composition
Make smarter training and nutrition decisions
Establish a clear baseline for long-term health
Build confidence through measurable progress
Data doesn’t just inform you.
It gives you control.
Precision Testing. Real Insight.
Our gold-standard tests give you measurable data — not estimates — so you can track real progress over time.
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DexaFit Body Scan
Precisely measure body fat, muscle mass, visceral fat, and bone density to provide a clearer understanding of your health.
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VO₂ Max Fitness Test
Assess your cardiovascular fitness and identify your training zones to maximize performance and achieve your fitness goals.
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Metabolic Rate Test
Understand how many calories your body burns at rest so you can tailor your nutrition and training for optimal results.
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5-star Experiences. Real Results.
For Those Who Want to Measure What Matters.
Our testing is ideal for:
Adults focused on longevity and maintaining strength over time
Performance-driven individuals improving training outcomes
Busy professionals optimizing health efficiently
Individuals on a weight loss journey who want to track real body composition changes — not just the scale
Anyone ready to stop guessing and start measuring
If you care about understanding your body and making informed decisions, you’re in the right place.
Simple.
Professional.
Insightful.
Ready to know your numbers?
Establish your baseline, track your progress, and take ownership of your long-term health.
Visit Us
DexaFit Nashua provides professional, science-based testing in a supportive and private environment. Every assessment is performed by trained technicians committed to accuracy, education, and exceptional client experience.
Our goal is simple:
Help you understand your body so you can live stronger, longer.