Magnetic Resonance Angiography (MRA) is a non-invasive medical test that helps physicians diagnose and treat medical conditions related to blood vessels. Unlike traditional angiography, which requires inserting a catheter into the body, MRA uses magnetic resonance imaging (MRI) technology to provide high-resolution images without surgical intervention.
Your doctor may recommend an MRA scan if they suspect issues with your blood vessels. Common reasons include:
The MRA scan uses a powerful magnetic field and radio waves to create detailed images. In some cases, a contrast agent (gadolinium) may be injected into a vein to make the blood vessels more visible on the images. This helps the radiologist distinguish between arteries and veins and see potential blockages more clearly.
Preparation is similar to a standard MRI:
The procedure typically takes 30 to 60 minutes. You will lie on a padded table that slides into the scanner. It is crucial to remain very still during the imaging process. After the scan, you can immediately return to your normal daily activities. If a contrast dye was used, we recommend drinking plenty of water to help flush it from your system.
At MRI Plus, we prioritize your peace of mind. Our specialist radiologists will carefully analyze your MRA images, providing a comprehensive report that can be shared with your healthcare provider for further diagnosis and treatment planning.
Our expert clinical team will guide you through the process, with a 1-1 consultation, referral, and digital imaging report included in the price of your scan booking.