What is an MRI?
If you know about this What Is An MRI Scan Used To Diagnose Medical illustration of two kinds of MRI machines: the closed bore MRI machine and the open MRI machine. There exist two major types of MRI machines: closed bore and open. While the closed bore MRI machines take the highest quality images.
Open MRI machines may offer more comfort during the imaging because there is no enclosed space.Since MRI doesn’t use X-rays or other forms of radiation, it is preferred when people will need to get frequent imaging for either diagnosis or treatment monitoring, particularly of the brain.
What Is An MRI Scan?
MRI scans are less clear and precise than closed-bore MRI. A closed bore MRI machine uses a ring of magnets that are donut shaped and creates a small open hole, or tube shape, where you will lay down to obtain the images. Closed-bore MRI machines are often narrow and you may feel uncomfortable with the distance between the top of your head and the ceiling of the machine.
This uncomfortable feeling may increase feelings of anxiety and panic since it could feel too small for you to be in at that moment, if it feels too small. While closed-bore MRI machines do produce images that are the best quality images you will receive.
If you have a history of anxiety prior to your MRI scan or anxiety with an enclosed space, I suggest you speak with your physician about utilizing coping techniques that are comfortable for you. Your physician’s office will be able to have a conversation with you about what coping techniques work for you, and some may administer sedative medications or use an anesthetic if clearly needed.
When Is An MRI Scan Used?
An MRI scan is used to diagnose disorders or ailments, affecting soft tissues, such as the following:
- Tumours, including cancer
- Soft tissue injuries include damaged ligaments.
- Injury or disease affecting a joint
- Spinal injury or disease
MRI gives a very clear and detailed picture of soft tissue. It cannot ‘visualise’ bone very well, however, as bone tissue does not contain much water. This is why investigations into bone injury or disease are usually carried out using regular x-ray rather than MRI scanning.
Issues To Consider Before An MRI
Medical considerations before the MRI could be:
Metal -Inform your doctor if you have any type of internal device or implant, including a heart pacemaker, metal pins or a medication pump. Never, ever have an MRI scan if you have a heart pacemaker
Otherwise, it is seldom necessary to withhold food and drink beforehand. However, follow your doctor’s advice on this. Claustrophobia – inform your doctor in case you have claustrophobia. Some patients are uneasy in the small space of the MRI scan
Immediately After The MRI
You might be asked to wait while the radiographer checks the quality of the pictures. Sometimes you may need to get back into the MRI scanner so that additional pictures can be taken. If the pictures are adequate, you can get dressed and go home. The MRI scan doesn’t use ionising radiation to achieve its pictures. The MRI scan is a non-invasive, painless and safe procedure that doesn’t require any recovery time.
Conclusion
MRI scans produce very precise images of soft tissues without using any radiation. MRI is safe, painless, and useful in diagnosing many conditions. What Is An MRI Scan Used To Diagnose MRI is a valuable method for evaluating medical conditions and monitoring treatment, whether the MRI uses the open or closed machine.
Frequently Asked Questions
Q. Why would your doctor order an MRI?
Here is what you should expect from a doctor saying that you need an MRI: The physician would recommend an MRI in order to obtain detailed pictures of internal organs and soft tissues.
Q. What illnesses can an MRI detect?
MRI can diagnose a wide range of ailments, including neurological ones like stroke, tumors in the brain, and multiple sclerosis; musculoskeletal problems such as ligament tears and arthritis; heart and vascular conditions including blocked vessels and heart muscle damage; and cancers in the chest, abdomen, or pelvis.
Q. Can MRI cause muscle spasms?
Yes, an MRI can cause muscle spasms or twitching through a phenomenon called peripheral nerve stimulation.
Q. What neurological problems cause muscle spasms?
The neurological disorders that cause muscle spasm include dystonia, spasticity, myoclonus, and disorders like MS, ALS, and stroke.
Q. Why was my body shaking during the MRI?
Anxiety, loud machine noises, or involuntary twitching of muscles because of magnetic fields can be the reasons why your body may shake during an MRI.
