Preparation Guidelines Before the MRI Scan and Instructions During the Scan

Instructions for Preparation Before MRI Examination and Conduct During the Examination

1. For cooperative patients, there is no need to fast or avoid drinking before the examination.
2. For uncooperative patients who require sedatives or anesthesia, fasting from food and drink for at least 4-6 hours before the examination is required.
3. For abdominal organ examinations or biliary system examinations (MRCP), fasting from food and drink for at least 4-6 hours before the examination is required.
4. Avoid using certain makeup products before the examination, such as mascara and eyeshadow, as they may contain metal components that can appear as foreign objects in the images.
5. During the examination, patients must not move or shift the area being scanned to ensure clear images.
6. There will be intermittent loud noises from the machine during the scan; earplugs will be provided to reduce the noise.
7. The duration of the examination depends on the organ being scanned, averaging about 30-40 minutes.

Patients Prohibited from Undergoing MRI

1. Patients with a cardiac pacemaker.
2. Patients with metal inside their body near vital organs.
3. Patients who have undergone surgery with metallic clips implanted.
4. Patients who have undergone surgery with metal implants (in certain locations).
5. Patients who have undergone organ replacement surgery, such as cochlear implants.

Items Prohibited in the MRI Room

1. All metal objects, such as scissors, clips, hairpins, etc.
2. Credit cards and ATM cards.
3. Electronic devices.
4. Watches and jewelry.