A CT scan is one type of specialist imaging investigation (computed tomography). A CT scan is a process that creates three-dimensional images of interior structures, such as bones, muscles, and organs, by using x-rays and an advanced computer. A radiologist can explain the cause of your illness to your doctor or other healthcare provider by looking at these photos. A region of concern can be accurately located in several dimensions with a CT scan. After that location has been determined, the therapy process can start.
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When preparing for a CT scan, several steps need to be taken by best radiologist Queens to obtain correct results and ensure the procedure is seamless. The interpretation of the scan and giving diagnostic recommendations depends on a radiologist. Below is what you should know about getting ready for a CT scan and the part played by radiologists.
CT scans Explained
Computed tomography (CT) scans produce cross-sectional pictures of organs, bones, and tissues with detail by combining X-Ray images from various angles around the body. A radiologist can do CT scan serves as an important tool in diagnosing conditions such as cancer, heart diseases, or trauma. Any aspect of the body, comprising the bones, muscles, organs, and blood arteries, can be seen in detail on a CT scan. Additionally, tissue or fluid biopsies, as well as the stages leading up to surgery or therapy, can be performed using CT scans.
How to prepare yourself for a CT scan:
Consultation:
Your physician may request that you see a radiologist before going for CT scan. The radiologist will review your medical history, discuss with you about any past imaging tests, allergies, medications, and brief you on the procedure.
Role of Radiologist:
A radiologist is a medical doctor who specializes in interpreting medical images. They communicate closely with other doctors in diagnosing illnesses and injuries using various imaging techniques such as CT scan. The expertise of a Radiologist Queens ensures accurate interpretation of the imaging results that guide appropriate treatment decisions.
Fasting:
Depending on the type of CT scan you are having, you may need to fast for several hours prior to it starting. This is typically required for scans that involve the abdomen or pelvis to enhance image quality by minimizing interference from contents of the stomach.
Contrasting Material:
Some CT scans require use contrast materials which can be dyes improving visibility of some tissues or blood vessels. You might be asked if you have ever had allergic reactions related to contrast materials used in CT scanning or elsewhere. If needed, contrast material could be taken orally beforehand or given through an intravenous (IV) line during your examination.
Comfortable Clothing:
When going for the scan, dress comfortably and in unrestrictive clothes. This is because, metals on your clothes, buttons or zips can interfere with the quality of pictures taken.
Medicines:
While in your session, it is better to tell best radiologist Queens about any medicine you are on especially if you have diabetes or take other drugs that affect blood clotting. Adjustments may be required prior to scanning.
Pregnancy:
It is essential to let your doctor and the radiologist know if there are chances that you could be pregnant. The risk of radiation exposure during CT scans is relatively low but measures can be put in place to lower the same to avoid harm to an unborn child.
A CT scan will take nearly 10-15 minutes and for that duration, you will be staying within the scanner. For this reason, it is important to find a reliable radiologist near me who can brief you about everything for the scan. If you live in Queens, NY, then EMU Health is a place you can visit to get top-notch CT scan results.
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