What happens
during the test?
During a Cardiolite stress test you will walk on a treadmill
that will rise and increase speed at certain intervals until you
have reached your predicted maximum heart rate. Your blood
pressure and heart rate will be monitored throughout the test.
An IV catheter will be inserted so we have a way to inject the
cardiolite. Once you’ve reached your maximum heart rate the
cardiolite will be injected. Shortly after the treadmill portion
of the test is complete, you will be taken to the Nuclear
Medicine Department to be scanned. The second day you will
report to the Nuclear Medicine Department to receive another
dose of cardiolite followed by another scan.
Will it hurt?
A needle stick is never comfortable but it is needed so the
cardiolite can be injected. We might also have to shave your
chest for proper placement of your electrodes.
What do I do to
prepare?
Come dressed in comfortable exercise clothes and sneakers or
other comfortable walking shoes. If you are taking any
medication that is classified as a beta blocker or calcium
channel blocker check with your physician to make sure it is
okay to take the day of the test.
How long will
it take?
The test will take approximately one and a half hours both days.
What is the
reason for the test?
Your physician will use this information to assess how well your
heart is working and if you have any blockages in the arteries
around your heart.
