The Pros & Cons of Undergoing a CAT scan
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by: Joe Ramirez
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Word Count: 564
There are many kinds of tests available for different kinds of medical treatment, owing to the latest development in the field of the technology. Technology has resulted in helping the physician a lot by providing them different means to diagnose disease and thus, take correct and timely decision for their patients. Because of development in various medical resources, the doctors are able to take more quick decisions for curing the diseases of their patients.
There are various test recommendations available for treating the ailment of the patient. The most common among them are CTA scan, CT angiography or for CAT scan. There are several uses of these scanning tests, but along with these, there are certain limitations too.
There are many uses of CT scan for both patient and for the physician. They are as follows;
- The scanning process is free from any kind of pain & is non-invasive.
- The main advantage of CT scanning is that it is able to get an image of the bones, tissues, and the blood vessels at the same time.
- The images received through scanning are much detailed as compared to the images derived through the X- ray of various parts of body like lungs, bones, and the blood vessels.
- You can receive the results of the scanning faster than most other tests. This might help in saving the life of the injured.
- CT scan has been known as cost- effective imaging instrument for many of the clinical problems.
- The cost of a CT scan test is less compared to MRI. It is also less perceptive to patient movement.
- CT scan can be provided on any type of implanted medical device, dissimilar to MRI.
- It is a really well known instrument for guiding through some invasive procedures such as needle biopsies and needle aspirations of many areas of the body, mainly for the lungs, abdomen, pelvis and bones.
- It's really worth as after CT scan process, there remains no radiation in the patient's body.
- There are no side effects of the X-rays used in the process of scan.
Risks associated with the process of CT scan:
- The chances of occurrence of cancer arise to an extent due to the radiation released in the process of CT scan.
- It can cause harm to a pregnant woman and her child. So, before going for the scanning process, the lady should inform the doctor or the technologist.
- The process of scanning should not be carried on with a small child without necessity and if carried out, the process should not be repeated.
- It is advisable for the nursing mothers to wait for 24 hours after distinction stuff of the injection, before recommencing breast- feeding.
- The risk of allergic reactions to contract the materials that contain iodine is exceptional, and the radiology departments are well known with it.
Thus, the process of CT scan is beneficial. However, it is necessary to carry it out with a cautious approach so as to have result with greater accuracy.
About the Author
In order to know more about the ailments for which you should necessarily go for CT scan, CAT scan or CTA scan, you can consult your doctor or can also log on to websites like scandirectory and search for accurate information.
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