TM Flow

TM Flow System Diagnostic Testing for Peripheral Neuropathy

The ⁠TM Flow System diagnoses peripheral and autonomic neuropathy through painless, in-office physiologic testing . It evaluates how well your nerves and arteries are functioning by tracking galvanic skin response, electrical nerve conductivity, and cardiovascular autonomic reflexes in a short appointment.

The TM Flow test evaluates nerve function through several non-invasive methods:

  • Sudomotor Testing: Evaluates the sweat glands in your hands and feet. A poor sweat response (sudomotor dysfunction) is frequently an early sign of small-fiber neuropathy.
  • Nerve Conduction Assessment: Measures how quickly electrical signals are transmitted along nerve pathways. This identifies whether signals are blocked or slowed due to nerve damage.
  • Autonomic Reflex Testing: Analyzes how your heart rate and blood pressure respond to subtle postural changes (such as standing), revealing early signs of cardiovascular autonomic neuropathy (CAN).
  • Vascular Integration: Neuropathy and peripheral artery disease (PAD) can cause very similar symptoms. TM Flow combines nerve testing with tests like the ankle-brachial index (ABI) to differentiate nerve damage from blocked blood vessels.

This data provides a side-by-side visual summary that allows doctors to quickly detect early signs of nerve deterioration, distinguish small-fiber neuropathy from artery disease, and build targeted treatment plans.
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What to Expect

Your diagnostic visit is designed to be thorough yet comfortable. You’ll receive a detailed explanation of your results and how they guide your personalized care plan. We believe informed patients achieve better results, so we take the time to answer your questions and involve you in every step of the process.

Ready to get clear answers about your neuropathy and start a path toward real relief?

Call us today at (618) 622-2222 to schedule your comprehensive neuropathy diagnostic evaluation.

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