Nuclear stress test dating
A nuclear exercise stress test is a diagnostic test used to evaluate blood flow to the heart.During the test, a small amount of radioactive tracer is injected into a vein.
Combined with exercise, the test can help determine if there is adequate blood flow to the heart during activity versus at rest. However, DO NOT eat or drink anything for 4 hours before the test.If you must take medications, drink only small sips of water to help you swallow your pills.Avoid all products containing caffeine for 24 hours before the test.In general, caffeine is found in coffee, tea, colas, Mountain Dew® and chocolate products.Also avoid decaffeinated or caffeine-free products for 24 hours before the test, as these products contain trace amounts of caffeine.Do not discontinue any medication without first talking with your physician.
Please wear comfortable clothes and shoes suitable for walking during the test.
You should wear comfortable clothes and shoes with non-skid soles.
Please bring a copy of all of your medications, including over-the-counter medications and supplements that you routinely take, to the test appointment.
Please follow these guidelines about taking your medications the day of the test.
Your physician may also ask you to stop taking other heart medications on the day of your test.
If you have any questions about your medications, ask your physician.