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MEDICAL BODY COMPOSITION ANALYSIS
medical body composition analysis beyond bmi.
Go beyond weight and BMI with seca mBCA — a professional body composition analyzer designed to help healthcare teams assess fat mass, muscle mass, visceral fat, body water, phase angle, and other clinically relevant body composition indicators.
Turn body composition data into meaningful insights for patient consultations, progress tracking, and more informed clinical conversations.
DISCOVER WHICH SECA MBCA SOLUTION BEST FITS YOUR SPECIALTY AND CLINICAL WORKFLOW
Body weight does not always tell the full clinical story.
A change on the scale cannot show whether a patient has lost fat, muscle, or body water. BMI alone also cannot reveal fat distribution, muscle status, hydration changes, or important developments happening beneath the surface.
seca medical body composition analysis helps healthcare professionals see beyond weight alone — supporting more meaningful patient assessment, clearer consultations, and better progress tracking over time.
Because two patients with the same weight or BMI may have very different body compositions — and very different clinical needs.


See more than a number on the scale.
Depending on the seca mBCA solution and clinical application, healthcare professionals can assess key body composition parameters such as:
- Skeletal muscle mass
- Fat mass and fat-free mass
- Visceral fat
- Total and extracellular body water
- Phase angle
- Segmental body composition
- Resting energy expenditure
- Changes in body composition over time
These insights can help make patient progress more visible and support more personalized clinical conversations.
Advanced BIA technology for clinical body composition analysis.
seca mBCA uses bioelectrical impedance analysis to provide fast, non-invasive body composition measurements for professional healthcare environments.
By measuring more than weight alone, seca mBCA helps healthcare teams better understand body composition status and monitor meaningful changes over time.
Use seca mBCA to support assessment of:
- Fat mass
- Muscle mass
- Visceral fat
- Body water
- Phase angle
- Energy expenditure
- Body composition trends

One solution. Relevant across medical specialties.
seca mBCA can support body composition assessment and progress monitoring across a broad range of medical fields.
Understand whether changes in body weight reflect fat loss, muscle loss, or changes in body water.
Add body composition information to metabolic health assessments and long-term patient management.
Establish a more meaningful baseline, personalize consultations, and demonstrate progress beyond kilograms alone.
Monitor muscle, fat, visceral fat, and cellular health indicators as part of more personalized prevention and healthy-aging programs.
Gain additional insight into body composition and fluid-related parameters alongside the wider clinical assessment.
Support nutritional and muscle-status assessment before, during, or after treatment, where appropriate.
Evaluating a medical body composition analyzer?
Not every body composition system is designed for the same purpose. When evaluating a solution for clinical use, the difference is not simply the number of parameters displayed — it is the quality, clinical relevance, and usability of the information provided.
When choosing a professional body composition analyzer, consider whether the system offers:
Are the parameters meaningful for healthcare professionals and patient consultations?
Are the measurements supported by established clinical reference methods?
Can results be understood, explained, and used to support patient conversations?
Can measurements be completed efficiently and incorporated into everyday consultations?
Does the system help monitor meaningful changes in body composition over time?
Will your team receive appropriate product guidance, training, and local support after implementation?
Find the right mBCA solution for your practice.

Whether you are introducing body composition analysis or expanding an existing service, seca can help you identify the right solution based on your clinical workflow and patient needs.
Our team can support you in reviewing:
- Your medical specialty
- Patient population
- Required body composition parameters
- Available space
- Measurement workflow
- Integration and reporting requirements
Request a personalized demonstration to discover how seca mBCA can support your clinical workflow and patient consultations.
A local seca specialist will discuss your requirements, answer your questions, and recommend the most suitable solution for your practice.
Request My Personalized Demo
No obligation. Your information will only be used to respond to your request in accordance with our privacy policy.
Frequently asked questions
What is medical body composition analysis?
Medical body composition analysis assesses different components of the body — including muscle, fat, and body water — to provide information that cannot be obtained from weight or BMI alone.
How is body composition analysis different from BMI?
BMI is calculated using only height and weight. It cannot distinguish between muscle and fat, show fat distribution, or identify changes in body water.
Which medical specialties can use seca mBCA?
seca mBCA can be relevant across obesity medicine, endocrinology, diabetology, nutrition, functional and longevity medicine, nephrology, cardiology, oncology, surgery, rehabilitation, and other clinical specialties.
How long does a measurement take?
Depending on the selected seca mBCA device and protocol, a comprehensive body composition measurement can be completed quickly in everyday clinical settings.
Which seca mBCA model is right for my practice?
This depends on your specialty, patient population, required parameters, measurement volume, and workflow. A seca specialist can help identify the most appropriate solution.
Can I request a demonstration?
Yes. Complete the form to request a personalized demonstration or consultation with your local seca team.
Explore the Body Composition Resource Library
Learn how body composition analysis helps healthcare professionals see more meaningful treatment goals beyond weight and BMI.
A practical guide to using body composition assessment to track fat loss, preserve muscle mass, and personalize care during anti-obesity medication treatment.
Discover how functional medicine providers can turn body composition insights into coaching conversations that support behavior change.
A practical guide to interpreting muscle mass, body fat, visceral fat, energy expenditure, and more — beyond weight and BMI.
Ready to bring body composition analysis into your clinical workflow?
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