Understanding your health requires more than tracking weight alone. Body composition analysis provides information on how your body is structured, including the balance of fat, muscle, and water that directly influences metabolic health, physical performance, and long-term wellness. At Art Medica, body composition testing is performed using the SECA Body Composition Analyzer, a medical-grade system designed for precise measurement.
What Is the SECA Body Composition Analyzer?
The SECA Body Composition Analyzer is an advanced medical device that uses bioelectrical impedance analysis, or BIA, to evaluate the body’s internal composition. Developed in Germany, SECA is known for its extensive reference database and strong correlation with gold-standard diagnostic tools such as MRI, DEXA scans, and bone density testing.
Unlike basic body fat scanners, SECA’s algorithms are informed by large, diverse datasets, allowing for more accurate interpretation of fat content, muscle mass, and water distribution across different body types, ages, and health conditions.
How SECA Body Composition Analysis Works
SECA body composition testing works by passing a very low, harmless electrical current through the body. Because fat tissue, muscle tissue, and water conduct electrical signals differently, the device measures resistance and reactance to calculate detailed body composition values. The scan is completely non-invasive, painless, and radiation-free, and it takes approximately 20 to 30 seconds to complete. The short duration and ease of testing make SECA ideal for both initial assessments and ongoing monitoring.
What SECA Measures
SECA provides a comprehensive assessment of body composition that goes beyond scale weight. The analysis includes measurements of total fat mass, skeletal muscle mass, visceral fat, and total body water, along with a detailed evaluation of the distribution of muscle mass in the arms, legs, and torso. SECA also distinguishes between intracellular and extracellular water, providing insight into hydration status and inflammation-related changes. This information helps clinicians interpret not just how much weight has changed, but why those changes are occurring.
Why Body Composition Matters More Than Weight
Scale weight alone cannot differentiate between fat loss, muscle gain, or shifts in water balance. Two individuals with the same weight may have very different health profiles, metabolic risks, and functional strength. Body composition analysis provides a more accurate understanding of health progress by identifying changes in fat mass, lean tissue, or hydration. This is important for individuals pursuing weight loss, metabolic optimization, or lifestyle interventions, where preserving muscle and reducing visceral fat are key goals.
Dr. Katarzyna Skura, MD
Board Certified Doctor, Internal Medicine
Dr. Katarzyna Skura, a board-certified physician, specializes in internal medicine and adult primary care. Fluent in English and Polish, she emphasizes education, prevention, and personalized care to help patients achieve optimal health.
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SECA Compared to Standard Body Composition Systems
While many body composition devices use BIA technology, SECA offers a more advanced, clinically validated analysis than those commonly used in fitness or consumer-based systems. Its larger reference database and correlation with MRI, DEXA, and bone density studies allow for more refined interpretation of fat and water content. This makes SECA valuable for medical monitoring and health tracking.
Accuracy of the SECA Body Composition Analyzer
The SECA Body Composition Analyzer offers a 97-99% accuracy compared with gold-standard imaging methods such as MRI. Its consistency makes it a reliable tool for tracking changes over time.
How SECA Is Used in Care at Art Medica
At Art Medica, SECA body composition analysis is used to establish a detailed baseline assessment and to monitor changes in weight, metabolic health, or wellness-focused care. Results are reviewed with your provider to ensure you understand how your body composition relates to your health goals and to guide personalized recommendations moving forward.
Schedule a Body Composition Analysis
SECA body composition testing provides a precise view of your health that cannot be captured by the scale alone. To learn more about body composition analysis or to schedule an assessment, contact Art Medica by completing our online contact form and speak with our care team.
FAQs
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