What to expect and plan for

• Going for an MRI scan can be a tiring experience, so ask a family member or friend to drive you.

• You’ll also need someone to look after your child during the scan and if possible, afterwards so you can have a rest.

• Leave any jewellery safely at home because you will need to remove this before the scan.

• Your scan will usually be carried out by a Radiographer. This is a health professional who works with medical imaging machines to capture images of a person’s organs and body parts.

The MRI scan appointment usually lasts about 45 minutes. You will be asked to take off any jewellery and you might be asked to put on a hospital gown. The MRI machine makes loud, buzzing sounds during the scan, so you will be given ear plugs or defenders to wear.

Contrast Dye

An MRI of the Pituitary may require a “contrast”; this is a special dye that is safe to use in the body. It helps to show the pituitary and its blood supply in a clear way on the scan. If this is required, the radiographer will need to insert a cannula (needle) into a vein in your hand or elbow so that the contrast can be given to you at the right time. The cannula will be removed at the end of your scan.

You will be shown where to lie down on the MRI scanner bed. We found it helps to close your eyes at this point and take some calming breaths. The radiographer will place supports closely around your head and face to keep it still throughout the scan. You might like to keep your eyes closed throughout the scan, especially if you feel anxious in small spaces.

The MRI machine is very noisy, and you will be asked whether you would like headphones and what you want to listen to. It’s a good idea to take the headphones and listen to the radio or something you can focus on during the scan. The MRI bed will slowly move inside the scanner and the radiographer will move into the viewing room. You will be able to hear them and communicate with them as there are microphones and speakers in the room. The scan will then start, and you will hear various loud noises coming from the MRI machine. Your job here is to stay as still as possible. You could think of it as a good excuse for a lie down! Once you’re around three quarters of the way through your scan, the radiographer will come to deliver the contrast dye through your cannula (if you are having this). This can sometimes result in a funny warm feeling around your body, which sometimes feels like you’ve been for a wee. This passes quickly and although feels unusual is quite a normal reaction. Your scan will then resume for a few more minutes. Once finished you will be able to go home.

Scan results

Your MRI scan will need to be reviewed by a Consultant Radiologist. This is a doctor who has specialised in using medical imaging to diagnose diseases or injuries. They will then send a report to your Endocrinologist, who will then be able to discuss the results with you. Waiting for the results of a scan can be a daunting and anxious time and you can find support and understanding in our community. Find out how to access our community here.