This is a non-invasive method by which radiologists take a thorough look at the arteries and veins in nearly any part of the body, making a vascular ultrasound something that can help to painlessly diagnose a number of problems. The circulation of your blood vessels can be easily assessed using this method, allowing professionals to interpret the data in such a way that they can discover the source and location of clots, find arteries or veins that may be too small or large, examine tumors, and more. This method requires absolutely no needles or anesthesia and it is one form of image test that will not subject your body in any way to radiation or contrast dye, both of which are capable of causing a number of complications.
How it Works
During a vascular ultrasound in Riverhead, NY, radiology clinics such as North Fork Radiology utilize sound waves transmitted through the tissues of the examined location. These sound waves reflect off your many arteries and blood vessels and return to the machine to produce an image using what many marine mammals utilize: echolocation. The speed of the sound waves returning will indicate the speed of blood flow within the vessel using a proven calculation; if it is too fast, that will indicate a narrowing or blockage.
Why
Vascular ultrasound is used to evaluate the flow of blood in the veins and arteries of the body to detect the presence, location, and severity of disease. It is possible to diagnose narrowing of the arteries and the severity of this condition as well as discover the location and size of blood clots in the veins of the arms and legs. This is a condition known as deep vein thrombosis, or DVT, and it is possible for a person to have this without even knowing it, which is why it is imperative that you always follow through with an ultrasound. You can also follow them on Twitter.
