MRI is a modern method of examining the brain

MRI of the brain is one of the modern non-contact methods of brain research, which uses a magnetic field and radio waves that transmit a signal to a computer and allow you to assess the state of the brain. It is important that MRI of brain can be used to assess the health and condition of both soft tissues as well as blood vessels.

When is an MRI scan done?

MRI of the brain is performed to detect or confirm a wide range of diseases. During an MRI examination, the doctor can see a detailed image of your brain and assess its condition.

In some cases, MRI diagnosis is needed to confirm the diagnosis or to refute it.

If:

– Acute or constant headaches.

– there is a periodic or constant noise in the ears;

– There is weakness and numbness at the extremities.

– there is a deterioration of memory;

Occasionally, fainting can occur

– the person is disoriented;

– There was a craniocerebral injury.

– you need to find out the cause of seizures.

Contrast-enhanced MRI of the brain

Contrast is used to better see the brain. It is introduced into the body. The dye can be used to diagnose tumors and other diseases, as well as their structure and contours.

Contraindications to Use

MRI of the brain is the safest procedure, but some people do not do it: if they have a pacemaker, a hemostatic clip in the brain or metal implants.

It is also worth giving up MRI when:

– pregnancy;

– claustrophobia;

– the presence of cochlear implants;

– Decompensated Heart Failure

– The presence of tattoos that are made from metal;

Installed crowns and braces

What is an MRI exam?

The examination begins with the preparation: it is necessary to remove all metal objects and remove the phone.

After the patient is placed on the table, and a device is fixed on the head, which will send and receive radio waves. MRI is performed for 30-60 minutes, depending on the department and the presence of contrast in the body.

The doctor receives many layer-by-layer images of the brain, on the basis of which he makes a conclusion and confirms or denies the diagnosis.

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