Dizziness usually requires a brain MRI.
Cranial magnetic resonance imaging (CMMRI) is the use of high-frequency magnetic fields outside the body to record and image on a screen the movement of hydrogen nuclei in the patient’s tissues and organs, so as to assess the overall condition of the cranial organs. For patients with dizziness, they usually need cranial magnetic resonance imaging as follows:
1. Magnetic resonance imaging is better for soft tissue imaging, and there are more factors inducing dizziness in the body, such as intracranial organic lesions, damage to the brainstem or brainstem vestibular nerve nucleus or above, etc., and cranial magnetic resonance imaging can be effectively detected or detected.
2. For patients undergoing cranial magnetic resonance imaging, metal objects such as necklaces and bracelets should be removed. For those who have pacemakers and other metal foreign objects in the body, the examination is contraindicated.
If you encounter the above problems and have any questions, it is recommended that you consult and consult with a specialized doctor.