At The Heartbeat Clinic, we provide detailed Autonomic Nervous System (ANS) testing to diagnose complications associated with the autonomic nervous system. You will receive an accurate diagnosis from our highly skilled physicians, along with comprehensive reports from our advanced technological equipment, facilitating proper management and treatment of your autonomic function and any related conditions.
Autonomic Nervous System Testing comprises a set of diagnostic tests that are non-invasive or minimally invasive techniques aimed at examining the performance of the autonomic nervous system. This system regulates vital physiological processes like heart rate, blood pressure, digestion, and sweating. These tests assist in the diagnosis of disorders affecting the sympathetic and parasympathetic branches of the nervous system.
Autonomic Nervous System Testing is performed to:
Diagnose Autonomic Disorders: Detect conditions such as orthostatic hypotension and autonomic neuropathy, which manifest through changes in blood pressure, pulse rate, and other autonomic dysfunctions.
Evaluate Symptoms: Investigate symptoms related to autonomic dysfunction like dizziness, fainting, tachycardia, excessive sweating (hyperhidrosis), or gastrointestinal disturbances.
Monitor Disease Progression: Assess how conditions such as diabetes, Parkinson’s disease, or multiple system atrophy affect autonomic function over time.
Guide Treatment Plans: Provide crucial data for designing individualized patient care plans and assessing the efficacy of implemented treatments.
Measures the variations in time intervals between successive heartbeats, reflecting the balance between sympathetic and parasympathetic nervous activity.
Evaluates how your blood pressure and heart rate respond to changes in position, helping to identify conditions like orthostatic hypotension.
Assesses the function of the sweat glands and the nerves that supply them—helpful in detecting small fiber neuropathy.
Depending on the tests to be conducted, your healthcare provider may have specific instructions, such as avoiding certain medications or foods before the test.
The process varies based on the specific tests being performed.
These tests are non-invasive or minimally invasive and typically take about 30 minutes to an hour. Our medical team will ensure you are comfortable and safe throughout the procedures.
Your doctor will discuss the results with you and provide further management recommendations if needed.
Autonomic Nervous System Testing is generally safe with minimal risks. Some patients may experience mild discomfort or dizziness during certain tests; however, these side effects are temporary and usually resolve quickly.
The results of Autonomic Nervous System Testing provide detailed information about the functioning of your autonomic nervous system, helping to
Detect signs of dysfunction in the ANS, including alterations in heart rate rhythm and blood pressure.
Identify specific autonomic disorders to ensure accurate diagnosis and appropriate treatment by our experts.
Advise on necessary changes in treatment, such as prescribing new medications or adjusting daily routines.
See what our patients say about the care they received at our clinic. Each story shows our dedication to top-notch heart care and patient happiness.
Ari Frank2024-07-08Trustindex verifies that the original source of the review is Google. First off I would like to say that the wait time can be long sometimes, but the best is worth the wait. Dr. Suleman is an amazing doctor and his staff most definitely show his same mannerisms. My nurse Leraido (sorry for butchering your name) was amazing and kind. Thanks Heart Beat Clinic Keli Lark2024-01-22Trustindex verifies that the original source of the review is Google. You will wait forever to see him so plan on being there the whole day but you will get the most comprehensive testing and help. More so than anyone else I've ever seen. Finally got a diagnosis after two years of specialists and GPs dismissing me. He is worth the wait. Nicole Borgerding2023-01-20Trustindex verifies that the original source of the review is Google. Dr. Suleman and his staff are amazing. Is he the "sit you down and hug you" type, no. Is he highly knowledge and informative in what he does, more than I could ever describe in words - YES! He provided resources for me to educate myself further and presented all of my options, before WE figured out the best solution for ME. As someone who's seen well over 15 specialists this year, throughout a nightmare diagnostics journey, he is by far the most respected and favored of any of them. Couldn't recommend him more. Joanna Rich2022-08-27Trustindex verifies that the original source of the review is Google. I finally feel like I'm moving forward and getting taken seriously by the Heartbeat Clinic and Dr. Suleman. Update: Answers! It's been a few months since I first posted and I wanted to stress that although it may feel like a lot (I did a number of tests over the last three months) I am finally getting answers. Dr. Suleman took my pain and frustration and didn't tell me I was crazy or just do a basic check up. I can see why I was referred to him. The office in McKinney is easy to locate with lots of parking. Josue Mercado2022-07-11Trustindex verifies that the original source of the review is Google. Dr. Suleman is one of the very few doctors I trust and truly admire for his knowledge for POTS. I developed POTS after Covid and he did very extensive testing which no other doctor wanted to do at first. His straightforward and I personally recommend him for any dysautonomia issue! All testing is in his office besides labs, which is very convenient since you are not having to go to multiple places. I trust Dr. Suleman so much that I have referred many people to his practice from all over the world. I highly recommend him!
If you experience symptoms like dizziness, fainting, or irregular heart rate, Autonomic Nervous System Testing at Heartbeat Clinic can provide crucial insights into your health. Contact us today to schedule your appointment and take the first step toward managing and improving your well-being.
© The Heartbeat Clinic 2025. Proudly Created by Zikra Infotech LLC.