What is a magnetic resonance?

The Magnetic Resonance is a relatively new exam which allows the radiologist to examine and diagnose diseases in different parts of the human body. It uses a strong magnetic field and radio waves that allow images to be formed. As it doesn´t use radiation (X-rays ), the exam is rather simple and causes no colateral effects or any damage to your health.

What happens before the exam?

You will receive detailed information about what the exam is, what we are trying to find with it and an estimated time for the duration of the exam. Except for newly-born babies, uncooperative patients or even patients with claustrofobia (aversion to places with little room) who will perhaps need some kind of de sedation or anesthetic, there is no special preparation for this exam.

Important Information

For your complete security, some information is necessary::

• Do you have any metal in your body ?
• Can you remain lying in a horizontal position with minimum movement for an average period of 35 minutes?

Do you have in your body?:

• Cardiac Pacemaker
• Clips of Cerebral Aneurysm
• Metallic Implants
• Electronic Implants
• Neuro-stimulators

• Can you be pregnant?
• Have you been submitted to any surgery in the last 6 months? What type?

If you have answered yes to any of these questions or have any other doubts contact the professional from the clinic before you do the exam, avoiding any delay, re-scheduling or even cancelation of your exam.
If the exam is performed under sedation or anaesthetic, it will be necessary to fast (no consumption of liquids or solids) for at least 8 hours before the appointment..

What happens during the exam?

You will lie comfortably in a bed that slides inside the apparatus. During the exam you will be monitored and observed by video cameras and will be able to talk and listen to the instructions from the technician responsible for the exam.
The machine emits different sounds while the images are being made. Try to remain static during this period. Ear plugs may be used if necessary. The average time is about 30-45 minutes, however some more complex exams can take more time. The technician or the doctor will keep you informed about the quality of the exam and the time that remains for it to finish.

About the result:

The result will be supplied as soon as possible so that you can hand it to your doctor. Remember that the Magnetic Resonance doesn´t answer all the questions, but undoubtedly, as well as being the most modern exam available nowadays, it is harmless and not painful, and most probably it will point to a solution for your problem to your doctor.

After the exam:

You will be ready to reassume your normal daily routine activities. If you take a contrast injection, this will be eliminated from your body in 24 hours.

How to proceed on the day of your exam:

• Feed yourself moderately.
• Take your medication regularly.
• The resonance exam uses great magnetic force, so due to this leave at home articles such as watches, earrings, jewels and other objects which have metal parts in their composition.
• Don´t forget to take the request from your doctor.
• Be at the place of your exam at least 30 minutes before the scheduled time.