This blog explains the purpose of contrast CT scans, the necessary preparations, including dietary restrictions and medication considerations, and what to expect during the procedure.
What is an IV contrast CT scan?
IV (Intravenous) contrast scan is the kind of scan where contrast material is applied to obtain more distinct and clearer images of the area to be scanned. Contrast materials such as iodine-based and barium sulfate are often utilized in X-ray, CT imaging scans. Contrast scans are the upgraded version of regular CT scans, which require more caution and monitoring during the test.
Purpose of IV contrast CT scan?
IV contrast is the upgraded version of CT scan where the physician recommends taking contrast to have a clear and detailed image of the scanning region. In CT scan contrast patients will be instructed not to consume any food prior to 4 hours of the scan and also refrain from any type of drinking prior to 2 hours of the scan. The patient will be given iodine-based or barium sulphate-based contrast intravenously (IV).
Also, a patient needs to provide the following information:
- Blood test: A blood test will ensure that the contrast will be safe to consume.
- Diet: You will be asked to consume only certain food types and drinks before the scan and what to avoid.
- Medication: Report to the healthcare provider the medications that the patient is on, as certain medications have allergic reactions with the contrast. Eg. Diabetic medication metformin (Glucophage) has to be discontinued for a certain period before the scan.
How much does an IV contrast CT scan cost?
The price of a CT contrast varies by area, healthcare facility and quality of healthcare provider. You may opt for Ganesh Diagnostic for an IV contrast scan, they offer the best facility, quality, and Government certifications and have experienced healthcare experts with reasonable prices and discount offers available. (Click to know Discounts)
Why Ganesh Diagnostic?
Ganesh Diagnostic is one of the most recognized and high-profile centres offering a 24x7 day facility. The quality is supported by NABH and NABL accreditations. The centre offers free blood sample collection at home for various tests, Get tested by the best diagnostic centre. Avail the benefit of available discounts and schedule an appointment.
Various Contrast CT scans offered at the Ganesh Diagnostic.
- CECT Abdomen (Book Now)
- CECT Thorax (Book Now)
- CECT Whole Abdomen (Book Now)
- CECT left hand (Book Now)
- CECT lower chest (Book Now)
- CECT right forearm (Book Now)
- CECT left wrist joint (Book Now)
- CECT right shoulder joint (Book Now)
Conclusion
IV contrast CT scan is an advanced level of CT scan that is performed by giving the contrast material intravenously for better and precise images of the area to be scanned. Patients must reveal all medical history, and in case of allergy to the contrast and must adhere to diet prior to the scan.
Frequently Asked Questions
Q. What is an IV contrast CT scan?
IV contrast CT scan is the improved version of CT scan where a contrast dye is employed to obtain clear images of the area to be scanned.
Q. What is the full form of CT?
The full form of CT is computed tomography.
Q. Is CT and CAT the same?
CT refers to computed tomography and CAT refers to computed axial tomography and both are the same.
Q. What are the differences between a CT scan and a PET scan?
CT uses X-rays with computer technology whereas PET scans use radioactive tracers for detection of abnormalities.
Q. When the patient is advised for IV contrast CT scan?
Patients are ordered for contrast CT by the physician for easy and early detection of abnormalities.
Q. How long does an IV contrast CT scan take?
IV contrast CT scan may be approximately 70 to 90 minutes since patients have to wait for nearly 45-60 minutes after being administered the contrast.
Q. Is IV contrast CT scan painful?
IV contrast CT scans are not a painful procedure, but some patients might feel uncomfortable if they experience claustrophobia (phobia of enclosed spaces) and needle prick in case of administering contrast if given via IV.
Q. What are the side effects of an IV contrast CT scan?
There are no known side effects of IV contrast CT scans, but a few patients might be allergic to the contrast. Check with a doctor before undertaking a contrast CT.
Q. How to download the CT scan report at home?
You can tap on the Ganesh Diagnostic Centre website to download the report.
Q. How to find an IV contrast CT scan centre near me?
You can type IV contrast CT scan near me in Google search for the nearest centres available or click here for consultation.
Q. Where is Ganesh Diagnostic Centre near me in Delhi?
Ganesh Diagnostic centres at Rohini, Nangloi, Model Town, Hari Nagar, Mangol Puri and Yamuna Vihar.
