4 Facts That You Should Know Before Heading to the CT Scan Center
- ravin sharma
- Aug 20, 2022
- 3 min read
Has your doctor advised you to have a CT scan and this is your first time? Being nervous is completely normal in such a case. However, there is nothing to worry about while getting a CT scan done. When you head to a CT scan center, you only get qualified technicians. The CT scan centers are equipped with advanced machines that guarantee a smooth experience for those who visit. Furthermore, there are a few things that you need to know if you are about to get your CT scan done for the first time. We have mentioned all of them in the next part of the blog so make sure to read till the end.
MRI Vs. CT scan Vs. Ultrasound: What is the difference?
Each one of these is a medical scan and they help the doctors to get a clear picture of several internal parts of the human body. Each one of these scans uses different methods. Parts of the body that are made from calcium such as bones, or filled with air such as lungs might not be captured with an MRI or ultrasound scan. So the CT scan is recommended in such situations.
Furthermore, when the patient is suffering from a head injury, a CT scan is preferred. It proves to be quick and effective in emergencies. There can be situations when the patent is not in a position to be sedated and he or she can move during the scan resulting in motion artifacts in the MRI scan. Also, the MRI scan is sensitive to movement. Nonetheless, only your doctor or radiologist can figure out the best scan for your condition.
Why the contrast dye is used
The contrast dye helps the scan to be much more effective. It highlights desired internal structures of the body so that the radiologist or doctor can better diagnose your condition. If you are having a CT scan along with contrast dye, you will be advised not to eat anything for at least 3 hours before the procedure. The dye can be consumed as a liquid or injected into your veins 45 minutes prior to the procedure.
You don’t need to be anxious about the side effects of the dye as the complications are extremely rare. Some patients experience loose bowel movements for approx 24 hours after the scan. However, your body will back to normal after that.
Why serum creatinine report is required
The creatinine test determines the amount of creatinine in your blood which basically helps in determining how perfectly your kidneys are filtering toxins. This report is mandatory in most CT scan centers as contrast material may not suit those with impaired kidney function. If your kidneys are not working perfectly, they may not filter out the contrast dye from the body.
One can have a CT scan with a pacemaker
People with medical implants, pacemakers, cardioverter defibrillators, and more, can get a CT scan without any worries. However, you can’t wear accessories such as jewelry, belts, etc., during the scan. These items have metal which can affect the quality of the scan.
Last words
We anticipate that the above post has provided you with some helpful insights into the CT scan. If you are ready to get your CT scan done, don’t settle for any random CT scan center because the quality of service is everything, especially when it comes to diagnostics. Put your trust in a renowned CT scan center near you to get a cost-effective scan.
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