The vascular studies performed by doctors such as Dr. Norberto Fleites at DNF Medical Centers in Orlando use high-tech machinery to evaluate cerebrovascular blood circulation via ultrasound. These studies are non-surgical tests that gauge blood circulation and create pictures of arteries using ultrasound waves. They assist your primary care physician Orlando! They are used to identify blood circulation difficulties that may lead to strokes in people who have already suffered them or are predisposed to them due to conditions such as high blood pressure, elevated cholesterol, heart disease, vasculitis, hyperglycemia, and smoking-related disorders, all of which raise the danger of having a stroke.
The two most common types of vascular studies you can have done are:
Carotid Doppler ultrasound, a technique that examines your neck’s carotid arteries. These arteries may be obstructed due to vascular disease, which increases your likelihood of suffering a stroke. If this vascular study determines that your carotid arteries are obstructed, you can promptly receive medical treatment or surgery at the recommendation of your primary care physician Orlando local trust. This is utilized to widen the blood vessel and increase the blood circulation to your brain, minimizing your stroke risks.
TCD (Transcranial Doppler) ultrasound looks at the blood vessels within your skull to pinpoint any obstructions and to measure the level of blood circulation to your brain.
There are a number of other targeted kinds of TCD that seek to identify particular problems that many former stroke sufferers and people at risk have:
TCD helps to identify specific kinds of cardiovascular issues that may trigger strokes, like a patent foramen ovale (an irregular space separating the heart’s four chambers). TCD also helps to root out problems where blood clots created in your legs or anywhere else in your body may sidestep lung filtration and instead move straight through your heart to blood vessels in your brain, resulting in a cerebrovascular event. To identify these factors, TCD bubble tests are conducted to determine whether tiny bubbles introduced into your veins via needle arrive at the vessels that deliver blood to your brain.
TCD emboli identification tests are carried out to discover and observe small blood clots, commonly referred to as emboli, that pass from your heart, blood vessels in your chest, or throat and may bring about strokes when they become stuck in the vessels that allow blood to flow to your brain.
Another type of TCD study that measures vascular reflexes is used to identify any carotid artery obstructions that are serious enough to hinder the expected fluctuations in blood movement that happen in response to your breathing. People who show no evidence of these healthy blood flow fluctuations could possibly be in danger of developing a stroke.
These vascular studies all place a tiny high-frequency sound probe (which measures roughly a half-inch from edge to edge) over your skin just above the blood vessels to evaluate your level of blood circulation without surgery. A few drops of conductive gel are applied to your skin to ensure the probe contacts it evenly. The studies performed at DNF Medical Centers are always carried out by certified vascular technicians who have professional experience with these techniques, and they are translated by neurological specialists who are knowledgeable about strokes and have training in high-frequency sound studies.
At DNF Medical Centers, Dr. Norberto Fleites and his staff are always happy to assist our patients in every possible way. If you have further concerns or questions regarding vascular studies, please feel free to contact us.