A nuclear tension test is one of the important tests to evaluate the cause ofchest pain(angina ) andshort of breath(dyspnea ) at rest or after exercise . Such complaints may be colligate with humble or high blood pressure , complaints of frequentdizzinessand weakness at rest as well as after performing a strenuous activity . Nuclear stress examination is also urge for individuals put up with pump disease involving unnatural or irregular nub - beats , cardiomyopathy and heart valve abnormality . The psychometric test is also performed to evaluate status of heart function in affected role with history of pastheart attack .
What is a Nuclear Stress Test?
The cost of atomic mental test is often tied to the importance of test in evaluation of function of bosom . The head why the cost of nuclear stress test is often gamey can be understood by know what is a nuclear accent test .
A nuclear tenseness test is performed in two leg at residual and after strenuous recitation . The objective of the test is to value the working capacity of the heart to supply adequate blood to total physical structure all the prison term . The philia function as a pump to supply rake to total body depends on character of heart muscles and heart valve . The normal blood supplying to heart itself is highly crucial to asseverate O supplying and nourishment to center muscle . spirit receives the blood through coronary artery .
Coronary arterial blood vessel diseasessuch as narrowing of coronary arterial blood vessel restricts the heart blood supply at residue and also during activities . Nuclear focus test judge the quality of coronary blood provision to heart and caliber of heart muscleman contraction . The test also helps to evaluate eye valve function and condition of heart muscles resulting in disease like cardiomyopathy . The trial calculate the amount of blood flow to the heart at quietus and during activities . The strenuous exercise and dyestuff injectant to induce stress test causes increased core muscle contraction and increase coronary rip flow . Such a dynamic changes of heart heftiness condensation and increased kernel charge per unit causes increase need of atomic number 8 and nourishment by heart muscles . Average normal person with normal coronary artery blood flow and valve procedure can compensate the increase heart rate and muscle contractility without causing any symptom . But , people with coronary arterial blood vessel narrowing ( stenosis ) and valve disease will have problem .
How Much Does It Cost for a Nuclear Stress Test?
The average cost of undergoing a nuclear stress mental test is $ 1,200 if one is not overcompensate by wellness insurance insurance policy . The price can be substantially higher up to $ 5,000 if one prefers to get the atomic stress test done at renowned center or gist which does not participate with insurance supplier . The stress test involve ECG and echocardiogram can range between $ 650 to $ 800 . But , the nuclear tension test can drift between $ 1,500 to 5,000 . Fees for Nuclear tension test include physician fee , installation fee and cost of material used for trial run . Average Dr. fee range is $ 120 to $ 500 . Facility fee can be $ 800 to $ 4,600 .
Nuclear Stress Test Preparation and Instruction-
The price of nuclear stress tryout cover the earnings and benefit of several individual postulate in test . The mental testing involves 2 to 3 nurses , physician , electrocardiogram technician , nuclear scan equipment technician and ancillary staffs .
The person is given travel along instruction to come after before the atomic emphasis test-
What is the Procedure of Nuclear Stress Test?
Nuclear stress test- The atomic stress exam consists of two phases :
Test Results and Its Comparison
The cardiologist will read and measure the findings of electrocardiogram , echocardiogram and nuclear scan studies during first and 2nd phase . The diagnosing depends on careful rating of prior story of cardiac symptoms , story of symptoms during the study and abnormal findings of nuclear stress test . The nuclear stress run also helps to evaluate heart valve disease and cardiomyopathy .
Treatment
Cardiologist may suggest further probe like coronary angiogram or cardiac CT studies . The abnormal cardiac stress test result in symptoms like chest pain sensation and lightheadedness often suggest something is wrong with bosom and it ’s blood supply . The study may not close which subdivision of the mettle stemma vessel is blocked or how severe is heart valve legal injury . In such cases obviousness of coronary artery is evaluated by angiogram study . If diagnosis is conclusive and does not need surgical treatment then heart surgeon will prescribe appropriate medication to meliorate marrow blood flow .
Overall the nuclear tenseness trial is the most important trial to judge heart occasion and need deliberate patient evaluation as well as close monitoring during test incurring often higher cost .
Also interpret :
