Health

MRI: Should You Fear it?

There are many medical procedures that are always helpful to find out an ailment, disease or health condition.  These might not be known as a treatment but they play a supportive role. These medical procedures are absolutely aiding and effective.  Have you ever heard about Magnetic resonance imaging (MRI)? Well, if not then you should definitely know about it. It is an examination that employs radio waves, powerful magnets, and a computer to make full pictures inside your body.  The medical experts or doctors can use this procedure to diagnose you or to find out how well you have responded to treatment. Unlike X-rays and that of computed tomography (CT) scans, MRIs do not make use of the damaging ionizing radiation of X-rays.

Why should you go for MRI?

A MRI assists a doctor in diagnosing a disease or injury, and it can screen how well you are doing with a specific treatment. MRIs can be executed on different areas of your body. Of course for example you can go for mri Abdomen scan Bangalore and you would get to know about everything that is up with your abdomen. It is not just about one area or zone of your body but about everything. For example, a MRI of your brain and spinal cord might look for:

  • Blood vessel damage
  • Spinal cord injuries
  • Cancer
  • Multiple sclerosis
  • Brain injury
  • Stroke

Then again a MRI of your heart and blood vessels might look for:

  • Heart disease
  • Blocked blood vessels
  • Damage caused by a heart attack
  • Issues with the structure of the heart

Then the MRI of your bones and joints would be looking for:

  • Bone infections
  • Cancer
  • Disc problems related to the spine
  • Damage to joints

Then the procedure of MRIs can also be employed to check the health of the organs like:

  • Liver
  • Pancreas
  • Breasts (women)
  • Prostate (men)
  • Kidneys
  • Ovaries (women)

An exclusive type of MRI known as a functional MRI (fMRI) does map the brain activity.  It is a test that looks at blood flow in the brain to see the areas that become active when you do specific types of tasks. An fMRI can notice brain problems, like the effects of a stroke, or even for brain mapping in case you require brain surgery for epilepsy or any types of tumours. Your medical expert or doctor can make use of this test to plan the treatment suitable for you.

What to be prepared for MRI?

Before your MRI, you should tell your doctor if you:

  • Facing any type of  health problems, like that of kidney or liver ailment
  • Lately had surgery
  • You possess any type of allergies to food or medicine, or in case you have asthma
  • You are pregnant, or may be pregnant

Remember that no type of metal is permitted in the MRI room. It is because the magnetic field in the machine may fascinate metal. Tell your doctor if you have any metal-based devices that could trigger problems during the procedure. These things scan include:

  • Cochlear implants
  • Pacemaker or implantable cardioverter-defibrillator (ICD)
  • Artificial heart valves
  • Insulin pump
  • Drug pumps
  • Fillings and other dental work
  • Implanted nerve stimulator
  • Pins or screws
  • Metal fragments, such as a bullet or shrapnel
  • Metal joints or limbs
  • Body piercings

If any of these things are there they can make the scanning a difficult task to be performed.  Moreover in case you have any type of tattoos then you need to speak with your doctor. Some inks might contain metal. Once the doctor examines your tattoo he or she would be able to tell you the best suited thing. On the day of the scanning or test, it would be good if you wear comfortable clothing that does not possess snaps or other metal clasps.  And yes there is every chance that you might have to take off your clothes and wear the gown provided by the hospital. Moreover, women might have to take off even their bras because sometimes bra has underwire or hooks that might become an issue. You need to take off all of these before you step into the MRI room:

  • Hearing aids
  • Coins
  • Dentures
  • Eyeglasses
  • Cell phone
  • Keys
  • Wig
  • Watch
  • Underwire bra

In this way once you don’t have all these things on you, you can make sure that the procedure goes smooth, effectively and carefully.  Similarly inn case you don’t really like the enclosed spaces or you are absolutely nervous about the test, it is important to tell your doctor. You might be able to get an open MRI or take medicine to relax you before the evaluation begins.

What does this equipment look like?

A characteristic MRI machine is a big tube having a hole at both ends. There is a magnet that surrounds the tube. The patient lies on a table that slides all the way into that tube. In this way the body gets captured from all the sides. There are myriad of pictures that are taken during the scanning. Moreover, in a short-bore system, you are not completely inside the MRI machine. Only the area or zone of your body that’s getting scanned is there.  The rest of the body would stay out of the machine only. Speaking of an open MRI, it is open on all sides. Such kind of machine might be finest if you have claustrophobia, which is a fear of close-fitting spaces — or you are extremely overweight. But you have to remember that the quality of pictures got from some open MRI machines might not be as good as it is with that of a closed MRI.

So, you can check out the cost of MRI abdomen Bangalore and get the procedure done if you have any type of u uneasiness. Not just the abdomen but other parts of your body too can be examined through this scanning.

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