TM Flow Report Results: What You Need to Know about them

Learning knowledge about your health can be empowering. An excellent non-invasive diagnostic tool for vascular health and autonomic nervous system function is the TM Flow test. This blog explores the meaning of TM Flow report results, how to interpret them, and any possible effects they might have on your health.

What is a TM Flow Report or Test?

The TM Flow test assesses the autonomic nervous system (ANS), a complex system that controls involuntary processes such as digestion, blood pressure, heart rate, and sweat production. The test measures three key indicators:

  • Sudomotor Function Testing

This assesses sweat production, which is controlled by the ANS. Abnormal results may suggest issues with nerve function.

  • Testing for the Ankle-Brachial Index (ABI)

Peripheral artery disease (PAD), a disorder where arteries narrow and reduce blood flow to the limbs, can be identified with the use of this blood flow monitoring device in the legs.

  • ANS Assessment

This evaluates the overall function of the ANS by examining several vital indicators, such as heart rate, blood pressure, and oxygen saturation.

Understanding Your TM Flow Report Results

Your TM Flow report will likely include the following:

  • TM-ABI

This is your ankle-brachial index, a ratio comparing blood pressure in your ankle to that in your arm. A normal ABI typically falls between 0.9 and 1.3. Lower values may indicate PAD.

  • LD-Oxy

This value reflects your response to a change in position from lying down to sitting. It helps assess autonomic nerve function related to blood pressure regulation.

  • SweatC

This measures sweat production, with lower values suggesting potential abnormalities in sweat gland function or nerve innervation.

  • Other Vital Sign Readings

These may include heart rate, blood pressure, and oxygen saturation.

Interpreting TM Flow Test Results

It is important to understand that interpreting TM Flow report results requires a healthcare professional’s expertise. They can consider your individual medical history, symptoms, and other diagnostic tests to provide an accurate interpretation.

However, some general guidelines exist:

  • Normal TM Flow Report Results

Generally indicate healthy vascular function and autonomic nervous system activity.

  • Abnormal TM-ABI

A low TM-ABI may suggest PAD, requiring further investigation and potential treatment for underlying causes like high cholesterol or diabetes.

  • Abnormal LD-Oxy or SweatC

These can indicate dysfunction in the autonomic nervous system. Depending on the severity, this might warrant additional testing or treatment plans.

What TM Flow Report Results Can Tell About Your Health

TM Flow test results interpretation provide valuable insights into various health conditions. Here are some potential implications:

Potential Implications


Peripheral Artery Disease (PAD)

Early detection of PAD allows for timely intervention to prevent complications like heart attack, stroke, or leg amputation.

Autonomic Neuropathy

This condition results from damage to nerves in the autonomic nervous system. Abnormal TM Flow results might suggest autonomic neuropathy, which can affect various body functions and require further investigation.


TM Flow tests can be helpful in monitoring diabetes complications that can affect blood flow and autonomic nerve function.

Overall Health

Healthy TM Flow results generally reflect good vascular health and autonomic nervous system function, contributing to overall well-being.

Limitations of the TM Flow Test

It Is important to be aware of the limitations of the TM Flow test:

  • Newer Technology 

While promising, TM Flow technology is relatively new, and ongoing research is needed to establish definitive reference ranges for results.

  • Not Definitive

TM Flow results alone may not be conclusive for diagnosing specific conditions. Other tests and your medical history are important for accurate diagnosis.

What to Do After Receiving Your TM Flow Report Results?

Following are the few things which you should do right after receiving your TM flow report results:

  • Talk About this with Your Physician 

Make an appointment with your physician to go over the specifics of your TM Flow study findings. In light of your medical history and any current symptoms, they can interpret the results.

  • Additional Tests

Your doctor may suggest more testing to confirm diagnoses or rule out alternative options based on your report and current health.

  • Treatment Plan

Based on your unique condition, your doctor will, if necessary, create a customized treatment strategy. Medication, alterations to lifestyle, and other treatments might be part of this.


Taking control of your health might begin with understanding the results of your TM Flow report. The TM Flow test gives you important information about the health of your arteries and the functioning of your autonomic nervous system, even if it is not a perfect diagnostic tool in and of itself. You can use the information in your TM Flow report to help you and your doctor make well-informed decisions regarding your health and wellbeing.


1. What if my TM Flow report shows abnormal results?

Do not panic! Abnormal results do not necessarily mean there’s a serious problem. Your doctor will consider your medical history, symptoms, and other tests for a complete picture. They will then determine the next steps, which might involve further testing or simply monitoring your health.

2. Can the TM Flow test diagnose specific conditions?

While the TM Flow test provides valuable insights, it is not a definitive diagnostic tool on its own.  It can, however, indicate potential issues like PAD or autonomic neuropathy, prompting further investigation by your doctor for a specific diagnosis.

3. How accurate are TM Flow test results?

TM Flow technology is relatively new, and research is ongoing to establish definitive reference ranges for results. However, it provides valuable information about your vascular health and autonomic nervous system function, especially when considered alongside your medical history and potential symptoms.

4. What are the benefits of getting a TM Flow test?

Early detection of PAD or autonomic nervous system dysfunction can lead to timely intervention and improved health outcomes. The TM Flow test can be a valuable tool in preventive healthcare, helping you and your doctor stay ahead of potential health problems.

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