Medical
technology has gone places and gone on to set new benchmarks. It presents a
really interesting aspect that a few years before there were not even
preventive tests as in the present day context. Most of the tests can go on
diagnose dangerous disorders before it becomes serious. Preventive tests are
really important as it saves the life of a person.
One
of the tests that comes to the mind straight away is MRI scan. It goes by the
name of magnetic resonance imaging as it presents a different type of scanning
as you do not use x ray technology as it does not use radiation, so it becomes
safe. With body organ and tissues a MRI scan can go on to detect various
issues. Exercise the option of the best MRI scan centre in Bangalore as it is a preventive test.
If
you are an individual who have not had this scan you might be really interested
to figure out how it works. A patient needs to head over to an outpatient
facility with a proper set of clothes. Then they will be asked to keep lying on
a table. Then you push the table to the horizontal table that is the scanning
machine in itself. The patients who are opting for a MRI scan needs to ensure that
the images are in perfect order. For this reason a patient has to be completely
still. The chances of patients being sedated cannot be ruled out. The duration
of the procedure would take around 30 minutes and then the patient can resume
their normal activities.
The
advantages associated with a MRI scan
Safe
and free from radiation
MRI
scan is a lot different from CT scan where you are subject to a lot of
radiation. You cannot justify it for check-up purposes. You could be part of
multiple MRIs during the day as it is safe expect the frequent trips which
could be a cause of concern.
Could
be undertake in a short frame of time and takes place between 20 to 30 minutes
With
technology going places this scan be undertake in just less than 30 minutes.
With the old MRI modules you are going to require a minimum of 2 hours for the
scan to be over. In comparison to a detailed ultrasound it also takes less
amount of time.
Higher
levels of accuracy
As
it possess an ability to differentiate between tissue structures, in the
current stage MRI scan is superior to an ultrasound or a CT scan. This would be
in region wise specific scanning or your whole body as well.
With
MRI it is possible to shift focus to a concentrated area
Once
again the ability to differentiate between tissue structures becomes easy, so
you can consider it to be superior to a CT scan or an ultrasound.
The
best part about a MRI scan is that there is no delay in waiting for a result.
You can obtain the test results on the same day.
With
zero risk of radiation there is no need for any form of referral from a
physician
Anyone
can walk in and opt for MRI scan at any point of time
Diseases
can be identified at an early stage and detailed prognosis of the infected
condition seems possible.
This
does appear to be one of the main advantages of a MRI scan. Better outcomes are
expected when you treat silent tumours or life fearing situations that could
lead to alarming proportions if not dealt at an earlier phase.
It
is not dependant on the operator
It
is possible that you could have double or triple readings by radiologists. They
will provide you with the results on the same day and you do not have to wait
for it.
Saves
a lot of time when you are opting for various routine health check ups
Before
this high tech check-up a physician normally suggests a CT scan. It would be
fairly difficult in securing an appointment for both of them. MRI is always
better as it covers the benefits of both a MRI and a CT scan.
Tips for a first time patient who is going for a MRI
Scan
The
chances are pretty high that you might be prescribed a MRI scan by your doctor
for the first time. Before you opt for it becomes really important to figure
out the conditions that prevent you from availing it in the first place. Before
you go for the appointment it is important to educate your radiologist if you
are suffering from any of the below conditions
·
If you have a history
of kidney problems
·
If there exists any
tattoos on your skin
·
If there is a history
of having worked with metal
·
You could be allergic
to iodine
·
A host of other
conditions which you would want to disclose
It
all depends on the technician to guide you whether you can perform the scan or
whether specific type of modifications may be needed so that it suits your
condition. Apart from this there are a few tips you need to follow
·
Go on to leave all the
valuables at your home
·
Do carry with you a
list of detailed medications that you are consuming
·
In case if you are not
comfortable of changing over to a hospital gown be in a comfortable set of
clothes.
Before
going for a scan
·
Stick your medications
route as prescribed by the doctor unless you have been instructed something
else
·
There are bound to be
some dietary restrictions. Do speak to your doctor and radiologist to have a
better idea about it.
·
On the day of the scan
arrive 30 minutes before the time scheduled. There are going to be some basic
paperwork and facilities that you might have to complete before going for the
scan
·
If for a scan a MRI
contrast is suggested then the technician is going to insert a catheter in your
arm.
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