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Interpreting DEXA Results
April 26, 2025

How a DEXA Scan Can Help Identify the Cause of Chronic Fatigue

Feeling tired all the time? A DEXA scan can uncover hidden causes like low muscle mass, high visceral fat, or bone loss. Book your DEXA Scan San Francisco at KALOS today.

Author
5 min read
How a DEXA Scan Can Help Identify the Cause of Chronic Fatigue

If you constantly feel tired—even after sleeping well and eating right—it’s time to dig deeper. Chronic fatigue isn’t just about being busy or stressed; it can often signal underlying health issues related to your body composition.

A quick, painless DEXA scan can reveal important clues that traditional checkups miss. At KALOS, our DEXA Scan San Francisco service helps you look beneath the surface to find out if hidden body composition imbalances are contributing to your ongoing exhaustion.

Common Body Composition Issues Linked to Chronic Fatigue

1. Low Lean Muscle Mass

  • Muscle isn't just for strength—it’s crucial for energy production and metabolism.
  • Low muscle mass can slow your basal metabolic rate (BMR), making you feel sluggish.
  • Sarcopenia (muscle wasting) can start as early as your 30s if you’re not strength training.

2. High Visceral Fat

  • Visceral fat surrounds your internal organs and fuels chronic inflammation.
  • Inflammation is a major driver of fatigue, brain fog, and mood swings.
  • Visceral fat also disrupts hormonal balance, worsening energy crashes.

3. Low Bone Mineral Density

  • Poor bone health often correlates with low micronutrient status (like calcium, vitamin D), both of which impact energy levels.
  • Low bone density often travels alongside muscle loss—another hidden fatigue driver.

4. Imbalanced Body Composition

  • Carrying too much fat and not enough lean mass taxes your body even during basic activities.
  • Poor body composition leads to inefficient energy usage, meaning simple tasks feel harder than they should.

How a DEXA Scan Helps Uncover the Root Cause

In just 6 minutes, a DEXA scan provides:

  • Precise total body fat percentage
  • Lean muscle mass analysis (total and by region)
  • Visceral fat measured in grams
  • Bone mineral density scores

This detailed insight helps spot subtle problems that may be weighing you down physically and energetically.

If Your DEXA Scan Shows...

DEXA Finding Possible Fatigue Link Next Steps
Low lean muscle mass Slowed metabolism, lower energy Strength train, increase protein intake
High visceral fat Chronic inflammation, hormone disruption Improve diet, add cardio, manage stress
Low bone density Nutrient deficiencies, systemic fatigue Add resistance training, supplement wisely
High total body fat % Reduced mitochondrial function, fatigue Combine fat loss strategies with strength work

How Often Should You Scan?

  • Baseline DEXA scan if experiencing unexplained fatigue
  • Every 4–8 weeks while making health and lifestyle changes
  • Every 1–2 months for ongoing energy and health optimization

Why Guess When You Can Measure?

Fatigue can stem from many sources, but body composition is often the missing piece that simple blood tests or lifestyle questionnaires miss.

With DEXA data, you get clear, actionable steps based on real metrics—not vague advice.

Book Your DEXA Scan in San Francisco at KALOS Today

If you’re tired of feeling tired, it’s time to get real answers.

At KALOS, our fast, accurate DEXA scans in San Francisco help you uncover the hidden body composition factors affecting your energy—and give you a clear path toward vibrant health.

Schedule your scan today at KALOS—your journey to data-driven fitness starts now.

Schedule your DEXA scan today!

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