Cardiometabolic Health Specialist

What is the VENDYS® for Endothelial Function?

The VENDYS^® test begins with an automated blood pressure measurement, followed by cuff occlusion of the right arm. During the cuff occlusion (2 to 5 minutes), fingertip temperature in the right hand falls because of the absence of warm circulating blood. Once the cuff is released, blood flow rushes back into the arm and hand, causing a temperature rebound (TR) in the fingertip which is directly proportional to the vascular reactivity. This test allows the doctors to get an overall look at your cardiovascular activity.

VENDYS^® monitors, records, and analyzes fingertip temperature during the above cuff occlusion and release procedure. Temperature changes serve as a surrogate marker of blood flow changes that result from vascular reactivity. The evaluation of this report allows the doctor to get a better understanding of your vascular health.

What is Sudoscan?

The Sudoscan is a medical device which measures the change in electrical properties of the skin in response to different types of stimuli. This evaluates sudomotor function on the palms and soles of feet as these have the greatest number of sweat glands. Sudoscan utilizes a mild electrical stimulus to capture information regarding sweat dysfunction. Low levels of conductivity found during the exam can indicate peripheral or autonomic neuropathy. This test can be very helpful for those who may be at a risk for developing a nerve condition including diabetics and Vitamin B12 deficiency.

What is the PADnet® Testing Device?

PADnet® is a vascular testing device which helps the doctor to detect certain diseases earlier and provides accurate risk evaluations for critical vascular conditions including:

• Wound Healing Potential
• Peripheral Artery Disease (PAD)
• Chronic Venous Insufficiency (CVI)

What is a Holter monitor?

A Holter monitor is a battery-operated portable device which measures and records heart activity continuously for 24 to 48 hours or longer depending on which monitor is used. The device is the size of a small camera and operates when electrodes are attached to the skin. The monitors, which records ECG activity as daily activities are carried out, are known as ambulatory electrocardiograms. The doctors might also suggest using an ambulatory blood pressure monitor in certain cases, which also records for 24 hours.