MRI Preparation Guide

MRI: what is it and how to properly prepare

Magnetic Resonance Imaging (MRI) is a modern and safe method of diagnostics which allows to get detailed layered images of internal organs and tissues without radiation exposure. The examination is conducted using a powerful magnetic field and radiowaves, which makes it harmless for most patients. 

Main benefits of MRI

• Safety. The method does not use X-ray radiation, making it suitable even for frequent use.

• High precision. Modern MRI machines provide images that are highly detailed, which allows to see even the slightest changes in tissues.

• Wide spectrum of use cases. MRI is suitable for diagnosis of practically every organ and body system.

• Non-invasiveness. The procedure is conducted without interventions into the patient’s body.

How to prepare for an MRI?

1. Get rid of any metal objects
   Before the procedure it is required to take off any jewelry, watches, hearing apparatus, detachable dental prosthetics and clothes with metallic parts (for example zippers or hooks). The metal may create disturbances in the magnetic field which will worsen the quality of the images and put the patient at risk.

2. Inform your doctor about contradictions
   If you have metallic implants, a pacemaker, intrauterine device, or even temporary medical devices (e.g., infusion pumps), it is important to inform your doctor. Also inform about claustrophobia — the doctor will offer you methods of examination like sedation or procedures in an open device.

3. Do not eat before the examination (if necessary)
   If the MRI is conducted with contrast, maintain fasting for 4-6 hours before the procedure. It is required to prevent nausea or vomiting caused by the contrasting agent. Water is allowed, but food consumption can interfere with examination results.

4. Choose comfortable clothes
   It is recommended to come to the procedure in free clothes without metallic elements. This will hasten the preparation process and make the examination more comfortable.

5. Inform about pregnancy or other specifics
   If you are pregnant or are breastfeeding, the doctor will assess the risks of the procedure, especially using a contrasting agent. Be sure to inform your doctor of any allergies, chronic kidney diseases, or other medical conditions.

6. Reduce stress levels before the procedure
   If you are feeling anxious, try to relax and discuss all details of the examination with your doctor in advance. In certain cases, a psychologist’s consultation or the use of sedative medication may be offered.

Advantages of MRI at Medincentre

• Modern equipment. The clinic is equipped with latest generation MRI machines which provides maximum precision of results.

• Experienced specialists. The examination is conducted by qualified doctors and radiologists with decades of experience.

• Comfortable conditions. Spacious scanners with an extended tunnel aperture and a welcoming environment make the diagnostic process comfortable, even for patients with claustrophobia.

• Swift results. The doctor's report is provided in the shortest possible time and, if necessary, in a matter of hours after the procedure.

FAQs

Can you undergo an MRI scan while pregnant?

MRI without contrast is safe on the second and third trimesters. However it is necessary to consult a doctor before the procedure.

How long does the procedure last?

The time of the examination depends on the area being examined, but generally it takes between 15 to 60 minutes.

Are there contradictions to MRI?

Yes, MRI is contraindicated for patients with pacemakers, metal implants, and certain other conditions. Please consult your specialist for details.

Do you need to undergo any preparation?

For most examinations no special preparation is necessary. An exception to this is an MRI with contrast, for which fasting is required.