It is possible to have an MRI 3 to 6 months after the heart blocker.
Nuclear magnetic resonance examination is the atomic nucleus of the substance under a strong magnetic field specific changes, and then this specific change is displayed on the computer to diagnose the disease, due to the work through the magnetic field, the metal into the will be shifted, as well as heat, etc.. Metal artifacts may appear in the imaging, affecting the diagnosis of the disease. The heart blocker is made of superelastic nickel-titanium alloy wire braid and is capable of MRI.
If the heart blocker implantation after 3-6 months, usually can be carried out nuclear magnetic examination, in addition, some urgent diseases such as cerebral hemorrhage, or have closure phobia, it is not recommended to choose the nuclear magnetic examination, you can choose to choose other imaging tests such as CT.
Specifically, you can go to the hospital for consultation and have the examination under the guidance of the doctor.