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Thallium Stress Test Characteristics

Thallium stress test is a medicalexamination performed in order to get an insight into one's bloodpumping into his or her heart. During this test, the subject issupposed to be relaxed and physically active, so as for the resultsto be more precise and thorough. Therefore, a treadmill is often usedduring thallium stress test. This way, the doctors can see if thereare any consequences after a cardiac arrest or some other heartproblem which was solved beforehand. Also, this procedure may showsome heart and circulation complications and help with the diagnosis.Finally it can test the overall performance of the heart and thus,once having the results, check for any possible problems.

Many people are frightened by the factthat a radioactive substance, thallium is used in thisprocedure. However, the amount of this material is so small thatit cannot possibly cause any health problems. Nevertheless, therewere some extremely rare cases where people experienced unwantedside-effects when doing the thallium stress test.

Possible Side-effects of ThalliumStress Test

First and foremost, there is a dangerof the IV complications, namely including swelling, pain and bleeding inthe spot where the IV needle is positioned. Secondly, the patient mayexperience chest pain, dizziness, low blood pressure, heart beatirregularities or even a heart attack, even though all of these casesare extremely rare.

Additionally, blood pressure problemsand arrhythmia may strike the patient as well. Moreover, if weconsider the treadmill, being one of the basic parts of this test,there might be some problems regarding it. Namely, obese people andindividuals with joint problems cannot do this test correctly, sincethey will have painful and troublesome experiences when running uponthe treadmill.

As for the thallium, upon gettinginjected with it, you might feel some symptoms of radiation such asfatigue and nausea. In these cases, let your doctor know how you arefeeling as soon as you experience these symptoms. Along with these,you might be troubled by a headache, both after the injecting andafter physical straining.

Sometimes, due to incorrect results orthe patient's incompatibility with this method, some people arerecommended to do other, different types of tests like the heart echostress, where they are bound to show better and more precise results.

All in all, you can only benefit fromgetting informed of the thallium stress test beforehand. This way,you will be more prepared and better introduced with the wholeprocedure, leaving little to chance and knowing when to react andreport any problems to the hospital staff.

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