Six Things to Know About MRIs

Magnetic Resonance Imaging (MRI) is a common medical procedure in all parts of the world. It is used to take an image of the inside of your body. The procedure is done to examine any abnormalities in various body parts. Your doctor will recommend having an MRI done when they need more details before confirming a diagnosis. If you are concerned about your health, look for the best MRI office in Boise, ID.

This process can be overwhelming but there isn’t anything to worry about. Here are some quick facts which will help bust myths and ease your mind.

MRIs are Not Harmful

A common misconception is that MRIs utilize that same technology as x-rays. X-rays involve the use of ionizing radiation which may harm your cells, while MRIs do not. Simply put, an MRI is a giant magnet that captures images of your body. It is extremely rare for a patient to experience any side effects. This is also why MRIs are preferred over x-rays and CT scans for children and infants. 

Patients Must be Screened Prior to Scanning

Since the MRI machine employs magnetic fields, patients need to remove all jewelry and other metallic items before entering the machine. This also applies to internal equipment, such as pacemakers and implants. The magnetic field can be up to four thousand times stronger than the earth’s!

The Duration Depends

An MRI can take as little as ten minutes, or as long as two hours. The duration depends on factors such as the purpose of the MRI, the patient’s movements, and so on.

The Procedure is Fairly New

Did you know that the first successful MRI on a human was conducted in 1977? Technology has made massive strides since then. The United States of America stands second in the world with 25.9 MRI units per million population.

MRIs can Detect Various Diseases

It is a common myth that the procedure is used to only detect physical injuries. MRIs are usually used to detect ligament or tendon tears and broken bones. But that is not all they can do. The procedure can be used to detect bipolar disorder, Alzheimer’s disease, for predicting cancers and even tracking brain nerve paths. Additionally, since the procedure does not emit radiation, it can be repeated as many times as required.

What About Side Effects?

Side effects from MRI scans are minimal and rare. MRI scans are painless but can cause a person to feel suffocated or claustrophobic since it is a confined space. Doctors may inject patients with a contrast dye for better imaging. This dye can cause allergic reactions, such as headaches, nausea, and hives.

The patient can get back to their daily routine as soon as the scan is done. There is no aftercare required. However, pregnant women are usually advised against scanning unless it is absolutely vital.

In conclusion, there is no need to fret about an MRI scan. At the end of the day, it is for your b.

Christophe Rude
Christophe Rude
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