Had Full Body Normal PET And CT Scan. Scared After Reading Negative Effects Of Radiation. Suggest?
Brief Answer:
Body repairs spontaneously...
Detailed Answer:
Hi,
Radiation through full body CT scan contains low levels of ionizing radiations. To be precise, full body CT scan uses 10 mSv of radiation. This dose is too low to cause any deleterious effect on the body. It is proven that body is capable repairing itself with short term low exposure as the one you described.
Some acute effects are seen beyond 100 mSv exposure and not when it is under 10 mSv. You do not need to take supplements; body heals on its own. Keep drinking plenty of fluids.
Hope this helps. Write back for clarifications.
Regards
Body repairs spontaneously...
Detailed Answer:
Hi,
Radiation through full body CT scan contains low levels of ionizing radiations. To be precise, full body CT scan uses 10 mSv of radiation. This dose is too low to cause any deleterious effect on the body. It is proven that body is capable repairing itself with short term low exposure as the one you described.
Some acute effects are seen beyond 100 mSv exposure and not when it is under 10 mSv. You do not need to take supplements; body heals on its own. Keep drinking plenty of fluids.
Hope this helps. Write back for clarifications.
Regards
Above answer was peer-reviewed by :
Dr. Chakravarthy Mazumdar
Brief Answer:
Be least worried...
Detailed Answer:
Chronic and repeated exposure have accumulative effects. In a case of single exposure if radiation is less than 100 mSv, body repairs spontaneously and there is no accumulative effects.
Average radiation with full body PET scan is about 12 mSv. With 18 FDG, in some case radiation can go up to 30 mSv. Still not sufficient to cause any long term risks.
Be least worried. I am sure there is no significant risks of cancer in this case. I hope your PET scan report comes normal too.
Let me know if you have other enquiries.
Regards
Be least worried...
Detailed Answer:
Chronic and repeated exposure have accumulative effects. In a case of single exposure if radiation is less than 100 mSv, body repairs spontaneously and there is no accumulative effects.
Average radiation with full body PET scan is about 12 mSv. With 18 FDG, in some case radiation can go up to 30 mSv. Still not sufficient to cause any long term risks.
Be least worried. I am sure there is no significant risks of cancer in this case. I hope your PET scan report comes normal too.
Let me know if you have other enquiries.
Regards
Note: For more detailed guidance, please consult an Internal Medicine Specialist, with your latest reports. Click here..
Above answer was peer-reviewed by :
Dr. Chakravarthy Mazumdar