Point of View Imaging

Preparing for Your MRI: What to Expect and How to Get Ready

Understanding an MRI Scan

If you're scheduled for an MRI, it's natural to have questions about what to expect. Magnetic Resonance Imaging, or MRI, is a non-invasive procedure that uses magnetic fields and radio waves to create detailed images of the inside of your body. Unlike X-rays or CT scans, MRI does not use ionizing radiation, making it a safer alternative for many patients.

mri scanner

What to Expect During Your MRI

Before the scan, you'll change into a gown and remove any metal objects such as jewelry, glasses, or belts. It's important to notify the technician if you have any metal implants or devices in your body. You'll then lie on a table that slides into the MRI machine. During the scan, you may hear loud tapping or thumping noises, which is completely normal.

The duration of the scan can vary depending on the area being examined but typically lasts between 30 to 60 minutes. It's crucial to remain still during this time to ensure clear images are captured. If you feel uncomfortable, let the technician know as they can communicate with you throughout the procedure.

patient in mri

Preparing for Your MRI

Preparation for an MRI is relatively straightforward. Here are some tips to help you get ready:

  • Follow instructions: Your healthcare provider will give you specific instructions on how to prepare. Follow these carefully.
  • Avoid metal: Wear comfortable clothing without metal fasteners and leave jewelry at home.
  • Inform about conditions: Let the technician know if you have claustrophobia or any metal implants.

Safety Considerations

MRI is generally considered safe for most patients. However, there are some exceptions. If you're pregnant, have a pacemaker, or any metal implants, it's crucial to inform your doctor beforehand. They may need to take additional precautions or choose an alternative imaging method.

mri safety

Contrast Agents

In some cases, a contrast agent may be used to enhance the images. This is usually administered through an injection and helps highlight specific areas of your body. Most people tolerate contrast agents well, but if you have a history of allergies or kidney problems, make sure to inform your healthcare provider.

After the MRI

Once the scan is complete, you can resume your normal activities immediately. There are typically no side effects from an MRI itself, although if you received a contrast agent, you should drink plenty of water to help flush it from your system.

Your doctor will receive the MRI results and discuss them with you in a follow-up appointment. Understanding the findings will help you and your healthcare provider decide on the best course of action moving forward.

doctor patient discussion