A pharmacological Cardiac MRI stress test is a type of imaging test used to assess the health of your heart. It is used to detect any blockages in the coronary arteries, which can lead to a heart attack. The test is done by injecting a contrast agent into the bloodstream and then using an MRI machine to take images of the heart.
Can I eat or drink the day of the test?
It is recommended that you do not eat or drink anything for at least four hours before the test. This is to ensure that the contrast agent is not diluted by food or drink.
Should I take my medications the day of the test?
It is important to discuss this with your doctor before the test. Some medications may need to be stopped for a period of time before the test, while others may need to be taken as normal.
What to expect during the test?
During the test, you will be asked to lie on a table and an IV will be inserted into your arm. The contrast agent will then be injected into your bloodstream and the MRI machine will take images of your heart.
How long will the test last?
The test usually takes about 30 minutes to complete.
How do I get the results of my test?
Your doctor will discuss the results of the test with you. They will be able to tell you if there are any blockages in your coronary arteries and what treatment options are available.
References:
1. Mayo Clinic. (2020). Cardiac MRI. Retrieved from https://www.mayoclinic.org/tests-procedures/cardiac-mri/about/pac-20384669
2. American Heart Association. (2020). Cardiac MRI. Retrieved from https://www.heart.org/en/health-topics/cardiac-mri
3. National Heart, Lung, and Blood Institute. (2020). Cardiac MRI. Retrieved from https://www.nhlbi.nih.gov/health-topics/cardiac-mri
Keywords: Cardiac MRI, Stress Test, Contrast Agent, Coronary Arteries, Treatment Options