What is the difference between cardiac scan and MRI and heart scan by nuclear medicine?
Heart scan by nuclear medicine is one step behind the heart scan with an MRI. Of course, there have been several methods before these two methods that can be used to hear the heart with stethoscopes at the beginning and as the first step of the heart health check tool that later other methods have replaced it, today the best and newest device for heart scan is MRI, which in addition to its high accuracy, examines the heart from more minor angles.
To learn about the differences between heart scans by nuclear medicine and cardiac scans with MRI, you can stay with us until the end of the article.
Benefits of heart scans by nuclear medicine method
As the name suggests, heart scans are performed by radioactive or injection of a substance by angiocyte, which enters the bloodstream and absorbs the healthy heart muscle and displays images of the heart. The tissues that have absorbed the substance also have different colors than the damaged tissues that have not been able to absorb the material, in fact, the heart scan by nuclear medicine to the level of heart health in the field of blood supply and pumping the same to all heart tissues, identifying coronary heart disease and even examining the amount of damage to the heart tissue and muscles after a heart attack.
Benefits of cardiac scan with MRI:
This method is currently the newest method for assessing heart health, one of the advantages of cardiac scan with MRI is that it is tested through radio and magnetic waves and does not cause any damage to the body.
This method provides a wider angle of view of the heart to the doctor so that it examines heart health from all angles and dimensions of the heart, in fact, it has passed the limitations that were previously available in heart procedures and improves the evaluation process.
Other benefits of cardiac scans with MRI are showing changes in heart function.
Cardiac scans with MRI are highly accurate in providing images in the heart scan, which shows the most minor changes and damage in the heart with high accuracy and informs the patient and the doctor about it.
Cardiac scans with MRI in parts of the diaphragm and abdominal cavity have made it very popular in the treatment process of this test.
Cardiac scans with MRI are used even after heart surgery and the follow-up treatment process.
The difference between heart scans and MRI and nuclear medicine devices
In fact, cardiac scans with nuclear medicine are performed by injecting radioactive substance into the body, the injected substance absorbs the heart tissue and causes stress into the patient’s body, so the patient must bear a lot of pressure, such as heart palpitations, followed by chest pain, and sometimes there is the possibility of a heart attack.
But the MRI device has fewer disadvantages than heart scans with nuclear medicine because of the safety it carries in heart scans.
Other complications or disadvantages of heart scans with nuclear medicine are dizziness, sensitivity and nausea.
In cardiac scan with MRI, the patient is placed in a safe cylindrical empty space and the heart scan is performed through the magnetic field around the patient’s body.
The duration of heart scans on both devices also varies. In the nuclear device, the duration of the heart scan is more than mri and the nuclear medicine scan of the heart is done in two stages. An MRI scan takes at least 15 minutes to perform heart imaging.
The risks of MRI are much lower than nuclear medicine scans. However, there should be no metals or metal chips in the patient’s body in mri scans, for example, patients who have metal implants such as pumped implants or cardiac implants and other items should consult their doctor before attempting to scan the heart by mri machine, because in some cases the presence of such metal implants and the use of MRI devices should consult their doctor. Causes death of the patient. However, in nuclear scans, there is a possibility of risks and adverse reactions in the body, including headache, dizziness and nausea, and there are no wide imaging angles similar to mri devices.
Final word on the turn of the heart scan
Today, cardiac nuclear medicine scan and MRI scan are common and very practical methods for investigating and treating common heart diseases. Taking the turn of the heart nuclear medicine scan and mri scan of the heart
is a very difficult and time-taking task. Scanning medicine for the first time has provided a very new and easy solution for its users. In a medical scan, you can easily get a heart nuclear medicine scan and an MRI scan from the nearest place to yourself and at the desired time.
Scan Teb | The first comprehensive medical imaging platform
ScanTeb is the first specialized medical imaging reference in Iran that reviews medical imaging equipment.
The mission of Scan Teb is to introduce equipment, medical imaging centers, consulting in the construction and design of medical imaging centers, patient education and referral and introducing high-quality centers in this field to patients.
Medical imaging centers can provide their services to visitors to this website throughout the country, and patients can easily get scans through a very easy interface through the site.