The demand for head MRIs in the UK is on the rise. This is, first and foremost, good news, as people are more willing to check their health regularly and address any issues immediately.
If you’re thinking of getting a private MRI scan of your head but are unfamiliar with MRI scanner machines, you've come to the right place. We’ll explain everything you need to know about MRI head scans.
What Is a Head MRI?
An MRI (Magnetic Resonance Imaging) of the head is a non-invasive procedure that scans the head to produce a series of images. Such images are used as tests that determine the cause for certain symptoms. MRI operates using a strong magnetic field and radio waves.
MRI scans are useful in diagnosing various conditions and monitoring the treatment of illnesses, injuries, or other head conditions. MRIs are absolutely painless.
Preparing for a Private MRI Scan of the Head
There are several things to know before undergoing a head MRI.
Notify your clinician and the MRI radiographer if you have any metallic implants within your body; such as stents, brain aneurysm clips, inner ear implants, pacemakers, and similar implants. Jewellery, earrings, sunglasses, and similar accessories must be removed before the MRI scan. Loose metal objects can injure you due to the strength of the MRI's magnetic field.
Dental fillings and braces, however, are usually left inside the mouth intact. Remove all pens or similar objects if you have any in your pockets. Make sure you wear loose, comfortable clothing and come at least 15 minutes before your scheduled appointment.
Going Inside the MRI Scanner
You may be instructed to change into a gown for your scan and will then lie on the scanner's table. The table will then slide inside the MRI scanner. You will have a coil around your head and a small microphone to help you hear and communicate with the MRI staff. The scan is extremely noisy, therefore a pair of earplugs and headphones will be provided.
Most head MRIs last between 15-30 minutes. For scans with a particular focus on specific areas, you may be given intravenous contrast media that will make certain brain regions more visible on the scan.
What Does Head MRI Help Diagnose?
An MRI is used to diagnose or help diagnose any of the following conditions:
● Tumours
● Strokes
● Brain inflammations
● Cysts
● Aneurysms
● Brain injuries
● Multiple sclerosis
● Acromegaly or hydrocephalus
● Seizures
● Hemorrhages
● Dizziness
● Chronic or acute headaches
Schedule a Head MRI Scan at Vista Health
If you want to learn more about private MRI scan procedures or how an MRI scanner impacts the body and head, feel free to reach out to Vista Health. You can also book a head MRI scan with us.
As a leading provider of diagnostic services across the UK, we offer affordable prices and professional treatments. Contact us through our website, and we’ll respond immediately.