Advanced ANS Testing with the TM Flow System
Advanced ANS Testing with the TM Flow System at ProNeuro Health – Flower Mound, TX
At ProNeuro Health in Flower Mound, Texas, we offer advanced autonomic nervous system (ANS) testing using the TM Flow System — a non-invasive medical device platform designed to test and monitor autonomic nervous system and vascular function. This in-office ANS and vascular assessment helps providers evaluate autonomic function, circulation, endothelial health, sudomotor response, and cardiometabolic risk factors in just minutes.
The TM Flow System provides fast, automated, multi-system screening with clear, color-coded reports that support clinical decision-making and early identification of dysfunction patterns that may not appear in standard exams.
TM Flow testing is a screening and assessment tool and is not a standalone diagnostic test. Results are interpreted by your healthcare provider within your full clinical evaluation.
What Is the TM Flow System?
The TM Flow System is a non-invasive ANS and vascular testing device that integrates multiple validated measurement technologies into one streamlined autonomic nervous system testing platform. It is designed to simultaneously assess autonomic nerve function and vascular health using automated measurements and algorithm-based analysis.
This comprehensive ANS testing machine evaluates autonomic nervous system function, cardiac autonomic activity, sudomotor function, heart rate variability (HRV), endothelial and vascular function, peripheral circulation, Ankle-Brachial Index (ABI), and blood pressure patterns.
Technologies Used in TM Flow ANS Testing
The TM Flow System combines four measurement technologies into a single autonomic and vascular screening platform:
- Galvanic Skin Response — evaluates sudomotor nerve and sweat gland response
- Photoplethysmography (PPG) — measures pulse wave patterns and heart rate variability
- Brachial and Ankle Volume Plethysmography — evaluates peripheral vascular circulation
- Automated Blood Pressure and Vascular Analysis — supports endothelial and vascular assessment
This multi-technology approach allows simultaneous measurement across autonomic and vascular systems for a more complete physiologic overview.
Why Autonomic Nervous System Testing Matters
The autonomic nervous system regulates critical involuntary functions including heart rate, blood pressure, circulation, digestion, and sweat response. When autonomic regulation is impaired, symptoms can overlap with vascular disease, which makes structured autonomic nervous system testing especially useful in complex clinical presentations.
Advanced ANS function testing can help clinicians differentiate between autonomic neuropathy patterns and arterial circulation concerns, which may present similarly but require different clinical approaches.
- Diabetes-related nerve changes
- Kidney disease
- Thyroid disorders
- Cardiovascular risk factors
- Metabolic syndrome
- Aging-related physiologic changes
Key Benefits of TM Flow ANS and Vascular Testing
Multi-System Assessment in One Test
TM Flow testing evaluates autonomic and vascular markers together instead of relying on isolated single-parameter tests.
Rapid Automated Measurement
The system performs simultaneous automated measurements and produces structured reports within minutes.
Color-Coded Clinical Reports
Reports include visual scoring indicators that categorize findings into normal, borderline, moderate, or higher-risk ranges to support provider interpretation.
Non-Invasive Patient Experience
Testing uses only external sensors and cuffs with no needles or invasive procedures.
Supports Risk Screening
ANS and vascular screening is often useful for patients with cardiometabolic and circulation risk factors.
Who May Benefit from TM Flow ANS Testing?
- Adults over age 50 with cardiovascular risk factors
- Adults over age 70
- Patients with diabetes
- Individuals with hypertension
- Overweight or obese patients
- Smokers
- Patients with neuropathy symptoms
- Individuals with suspected autonomic dysfunction
- Patients with unexplained dizziness or fatigue
What to Expect During Your TM Flow Test
- Comfortable, non-invasive setup
- Placement of arm and ankle cuffs and skin sensors
- Automated simultaneous measurements
- Algorithm-generated autonomic and vascular analysis
- Provider review and interpretation
ANS Testing in Flower Mound, TX
ProNeuro Health provides advanced autonomic nervous system testing and vascular screening for patients in Flower Mound, Highland Village, Lewisville, Denton, and surrounding North Texas communities.
ANS Testing Frequently Asked Questions
Is TM Flow testing invasive?
No. TM Flow ANS testing is non-invasive and uses only external sensors and cuffs.
Does TM Flow diagnose disease?
No. TM Flow is a screening and physiologic assessment tool. Results are interpreted by your healthcare provider within your full clinical evaluation.
How long does the test take?
Most TM Flow testing sessions are completed within minutes using automated measurement protocols.
What systems does TM Flow measure?
It measures autonomic nervous system activity, sudomotor response, vascular flow patterns, endothelial function indicators, HRV metrics, and ABI values.
Schedule ANS Testing at ProNeuro Health
Contact ProNeuro Health in Flower Mound, TX to schedule TM Flow autonomic nervous system testing or learn whether ANS and vascular screening is appropriate for your evaluation.
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