What does cardiolite stress test show?
A Cardiolite Stress Test uses an imaging tracer to see how well blood is flowing to your heart muscle at rest and stress. It also helps determine if there are any blockages to your heart.
How do I read my stress test results?
Possible Conclusions
- Positive or abnormal: Doctors may conclude the stress test is positive for cardiac ischemia—meaning the heart muscle wasn’t getting adequate oxygenated blood during the stress.
- Negative or normal: A negative test result lacks any of the things that could trigger a positive conclusion.
What are bad results of a stress test?
Abnormal results may be due to: Reduced blood flow to a part of the heart. The most likely cause is a narrowing or blockage of one or more of the arteries that supply your heart muscle. Scarring of the heart muscle due to a previous heart attack.
What is a good number for a stress test?
Your target heart rate during a stress test depends on your age. For adults, the maximum predicted heart rate is 220 minus your age. So, if you’re 40 years old, the maximum predicted heart rate is 220 – 40 = 180.
What does cardiolite mean?
Cardiolite is a nuclear radioactive isotope termed Technetium Tc99m Sestamibi. Cardiolite is injected through an IV and it travels in the bloodstream and through the coronary arteries until it is picked up by the heart muscle cells.
Is a cardiolite stress test the same as a nuclear stress test?
How Does It Work? Cardiac Stress Tests are similar to nuclear medicine tests in that a gamma camera is used to produce images of the heart. For the exam, you will undergo a stress test—most commonly through physical exercise—to make your heart work harder than normal.
What are the side effects of Cardiolite?
Common side effects of Cardiolite include:
- headache,
- changes is taste or smell,
- abdominal discomfort,
- nausea, and.
- cardiovascular effects (chest pain, angina)
Is cardiolite a dye?
Is Cardiolite a dye? No, Cardiolite is a radioactive tracer. It is not a dye and does not have any side effects.
What happens if you fail a stress test?
If you fail a stress test, it means that there might be serious underlying heart problems. There are many indications, some of the important ones among them are as follows: In case there are variations and changes in the electrocardiogram , it means that there is low oxygen supply to the various muscles of the heart.
What does an abnormal result on a stress test mean?
Abnormal stress test results might be because of CHD or Coronary Heart Disease or other factors, like lack of physical fitness. If you have an abnormal stress test then you are either having heart disease or you are not fit enough to go through the stress test.
Is Cardiolite safe?
The radiation that is in the Cardiolite® is small and safe. The camera used for the scan does not take x-rays. If you do not have a Cardiolite® stress test, caregivers may not be able to decide what would be the best care for your health condition.
What is a non walking nuclear stress test?
A non nuclear stress test is done without pictures. So you will be required to walk on a tredmill. The doctor will want to see how your heart reacts to exercise.