Single Photon Emission Computerized Tomography - Frequently Asked Questions
Frequently Asked Questions
1. Which doctor does Single Photon Emission Computerized Tomography?These are done by trained and qualified radiologist.
2. Why have I been advised a SPECT scan over other diagnostic tools?
Your doctor has selected SPECT scan to assess the functioning and the blood supply to the tissues he needs to examine. SPECT scan gives the right information about the exact location of lesions based on the images obtained.
3. SPECT scan is a nuclear imaging technique. Is it harmful?
Not really. SPECT scan uses a radioactive isotope in combination with the body's natural chemicals that bind with it. However, this radioactive medicine is used in a very small quantity that is not harmful to humans. Pregnant and lactating women are advised to avoid this procedure.
4. When will I get my results?
The radiologist and the physician need to assess the images and submit a report to your doctor. This could take about a week's time. The time taken for the results to arrive depends on the urgency with which the result is needed, complexity of the exam and so on.
5. Will I feel anything when the drug is injected?
A small prick from the needle will be felt when the tracer is injected. Some may feel a cold sensation running for a few seconds.
6. Do I need to lie very still during the examination?
Yes. The patient needs to remain as still as possible during the entire scan procedure and breathe normally. Slight movements may require a repeat scan.
7. Will the SPECT machine touch me?
The camera will be close to your body during the exam, rotating around the area to be scanned. Otherwise, the machinery does not touch you.
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Himabindu Venkatakrishnan. (2021, July 28). Single Photon Emission Computerized Tomography - Frequently Asked Questions. Medindia. Retrieved on Nov 29, 2024 from https://www.medindia.net/health/diagnosis/single-photon-emission-computerized-tomography-faqs.htm.
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Himabindu Venkatakrishnan. "Single Photon Emission Computerized Tomography - Frequently Asked Questions". Medindia. Nov 29, 2024. <https://www.medindia.net/health/diagnosis/single-photon-emission-computerized-tomography-faqs.htm>.
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Himabindu Venkatakrishnan. "Single Photon Emission Computerized Tomography - Frequently Asked Questions". Medindia. https://www.medindia.net/health/diagnosis/single-photon-emission-computerized-tomography-faqs.htm. (accessed Nov 29, 2024).
Harvard
Himabindu Venkatakrishnan. 2021. Single Photon Emission Computerized Tomography - Frequently Asked Questions. Medindia, viewed Nov 29, 2024, https://www.medindia.net/health/diagnosis/single-photon-emission-computerized-tomography-faqs.htm.