Mri Scan Hersenen

MRI Scan Hersenen: Everything You Need To Know

What is an MRI scan of the brain?

An MRI scan of the brain is a non-invasive medical imaging procedure that uses magnetic fields and radio waves to create detailed images of the brain. MRI scans are used to diagnose a wide range of conditions, including brain tumors, strokes, and other abnormalities.

How does an MRI scan of the brain work?

MRI scans work by using a strong magnetic field to align the protons in the brain. Radio waves are then emitted by the MRI machine, which causes the protons to resonate. The MRI machine detects the resonating protons and uses this information to create images of the brain.

What are the benefits of an MRI scan of the brain?

MRI scans of the brain are a safe and painless procedure that provides detailed images of the brain. MRI scans are used to diagnose a wide range of conditions, including brain tumors, strokes, and other abnormalities. MRI scans can also be used to monitor the progression of brain disorders and to assess the effectiveness of treatment.

What are the risks of an MRI scan of the brain?

MRI scans of the brain are generally safe, but there are some risks associated with the procedure. These risks include:

• The magnetic field used in MRI scans can interfere with pacemakers and other implanted devices.
• The radio waves used in MRI scans can cause heating of the body, which can lead to burns.
• The contrast agent used in MRI scans can cause allergic reactions.

Who should not have an MRI scan of the brain?

MRI scans of the brain are not recommended for people who have pacemakers or other implanted devices. MRI scans are also not recommended for people who are pregnant or who have claustrophobia.

How do I prepare for an MRI scan of the brain?

Before an MRI scan of the brain, you will be asked to remove all metal objects from your body. You will also be asked to change into a hospital gown. The MRI scan will be performed in a large, doughnut-shaped machine. You will lie on a table that slides into the machine. The MRI scan will take about 30 minutes to complete.

What happens after an MRI scan of the brain?

After an MRI scan of the brain, you will be able to go home. You may experience some side effects from the contrast agent, such as nausea or headache. These side effects should go away within a few hours.

What are the results of an MRI scan of the brain?

The results of an MRI scan of the brain will be interpreted by a radiologist. The radiologist will look for any abnormalities in the brain. The radiologist will then send a report to your doctor. Your doctor will discuss the results of the MRI scan with you and recommend further treatment if necessary.