In this article, we will discuss about the need and purpose of MRI and also some common questions related to MRI.
Overview
MRI is the short form of magnetic resonance imaging scan, It is the test used to create clear images of body structures for the detection of abnormalities and fractures. MRI uses magnetic waves for the diagnosis of medical conditions so it is important to reveal any implants, remove metallic wearing and other gadgets that can affect the result of the MRI procedure.
What is MRI?
MRI or Magnetic Resonance Imaging procedure is the magnetic scan that is used to detect the medical conditions. The process is non-invasive painless which can create clear images of the abnormalities which cannot be detected in simple X ray procedure. MRI is a doughnut like machine in with large magnets, radio waves and a connected compute that can produce the images of the abnormality.
What is the Procedure of MRI?
In the procedure of MRI, patient is advised to lie on the table attached with the MRI machine, the table slides into the machine for the procedure. Before going for the procedure, patient is advised to wear loose clothes, remove metallic wearing, and inform about any implant in the body. Magnetic waves are strong and can displace the implants due to their magnetic force. Inside the cylindrical machine, magnetic and radio waves create the detailed images of the organs and tissues inside the body. The procedure is non-invasive painless but the machine can make the strong noise at times and patient is advised to hold the breath at times for clear images.
What are the uses of MRI?
MRI (Magnetic Resonance Imaging) is a preferred medical procedure to detect abnormalities that can’t be detected in X rays or CT scans. The procedure doesn’t use radiations, therefore considered safer. There are various uses of MRI like
- To visualize the soft tissues of the body
- Provides more detailed images of the abnormality that helps in early detection and effective treatment.
- To assess the blood flow in the body and helps to detect condition like aneurysms, vascular malformations and tumors.
What is MRI with contrast?
In some MRI procedures, contrast material is used to get the images more clearly with high resolution. This helps to detect minute abnormality with promising clarity. Contrast used in this procedure is gadolinium, which is a rare earth metal. This helps to alter the magnetic properties of the nearby water molecules, which helps to enhance the MRI image quality. Using contrast material enhances visibility of following conditions more clearly:
- Cancers
- Inflammations
- Infections
- Blood vessels
- Blood flow to the organs
- Tissue damages
What MRI shows?
MRI produces the clear images inside the body using magnetic fields. Healthcare experts look for various conditions inside the body through MRI like:
- Brain and the surrounding tissues
- Organs like heart, liver, kidneys, spleen, bowel, adrenal glands, pancreas etc.
- Any abnormality in the spine and spinal cord
- Lymph nodes and blood vessels
- Pelvic organs like uterus, ovaries, prostate gland etc.
Conclusion
MRI or Magnetic Resonance Imaging procedure is the magnetic scan that is used to detect the medical conditions. The process is non-invasive painless which can create clear images of the abnormalities which cannot be detected in simple X ray procedure. Before going for the procedure, patient is advised to wear loose clothes, remove metallic wearing, and inform about any implant in the body. Magnetic waves are strong and can displace the implants due to their magnetic force. The procedure doesn’t use radiations, therefore considered safer. There are various uses of MRI like to visualize the soft tissues of the body, provides more detailed images of the abnormality that helps in early detection and effective treatment, to assess the blood flow in the body and helps to detect condition like aneurysms, vascular malformations and tumors etc. In some cases contrast is used for MRI procedures to get more clear and detailed images.
Frequently Asked Questions (FAQ)
What is the full form of MRI?
The full form of MRI is Magnetic Resonance Imaging.
What is MRI used for?
MRI is used to visualize the organ, soft tissue, assess blood vessel etc. abnormalities.
Is MRI more expensive than X-ray test?
Yes, MRI is more expensive than X-ray test.
Where to go for MRI test in Delhi?
Patient can visit Ganesh Diagnostic Imaging Centre for any type of MRI with heavy discounts. For more information and appointment, click here.
