Magnetic Resonance Angiography is also known as (MRA) is performed with the same equipment as Magnetic Resonance Imaging (MRI). Strong magnets, computers, and non-visible radio waves are used in scanning and capturing images of body structures and organs. However, the same machine is utilized for MRA for detailed and clear images of the blood vessels. If you are preparing for an MRA scan in New Jersey, this guide will help you get started.
Some facts you should know before going for an MRA scan
Do you need to undergo an MRA scan sooner? Well, here are some facts that you should know. These include the following:
- This scan gives precise pictures of the veins and arteries.
- The MRA test is done by itself or it can be prescribed after an MRA test.
- The scan can take anywhere between 1 to 2 hours. However, this will depend on the part undergoing the test.
- For those who might not be able to stay still during the test, sedation is given. This helps sleeping while the test is conducted.
- Anyone who suspects being pregnant and needs to take the test can discuss it with the doctor. The information can be kept confidential.
- This scan uses strong magnets and therefore if the patient has any magnets in their body, the doctor needs to be informed.
- If a patient undergoing MRA needs to take sedation, ensure all the rules are followed properly. Meals should be consumed before the scan.
Preparation for MRA scan
Make yourself comfortable right from home and be as relaxed as possible. Also, if a child has to undergo an MRA scan then you need to comfort them. You can bring along something that they can hold onto during the procedure.
No makeup or other items can be worn during the scan. Your doctor will discuss all the important points with your before you undergo an MRA scan.