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How Much Do CT Scans Increase The Risk Of Cancer?

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Posted on Thu, 9 Jul 2015
Question: Please help, how much does radiation from cat scans increase your cancer risk??????
doctor
Answered by Dr. Ralf Von Seckendorff (1 hour later)
Brief Answer:
Chances are low

Detailed Answer:
Dear patient,

it cannot be said in an exact figure, but please be reassured that, even though you had several examinations (as i saw overlooking previous questions) the general cancer risk from that is low! You are exposed to natural radiation every day in the outside world, so these examinations will not make a significant overall difference.

So the increase from the mentioned examinatons is minimal overall. It is advisable to quit smoking by the way when you are so worried about cancer.

Hope this is helping you , if you have any clarificatons you can get back to me, if this was helpful please kindly rate my answer. Best regards
Above answer was peer-reviewed by : Dr. Prasad
doctor
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Follow up: Dr. Ralf Von Seckendorff (18 hours later)
Well the good news is that I quit smoking, I do however, still am exposed to second hand from my husband. The reason why I worry so much, is because I am afraid that my body wouldn't be able to repair the damge it got from the radiation considering I smoked and am still exposed to second hand. That's why I am so worried and when I looked at google, it said that my cancer were high to get cancer from the radiation.
doctor
Answered by Dr. Ralf Von Seckendorff (4 hours later)
Brief Answer:
Risk slightly higher but please no worries, avoid passive smoke

Detailed Answer:
Dear patient,

good you quit smoking, please avoid passive smoke if possible too.

Your cancer risk is slightly higher through the radiation in comparison to no radiation. But please do not overworry about it since that will just not help and it is just a slightly higher chance (no exact figures possible).

Hope this is helping you , if you have any clarificatons you can get back to me, if this was helpful please kindly rate my answer. Best regards
Above answer was peer-reviewed by : Dr. Yogesh D
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Answered by
Dr.
Dr. Ralf Von Seckendorff

General & Family Physician

Practicing since :2009

Answered : 535 Questions

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How Much Do CT Scans Increase The Risk Of Cancer?

Brief Answer: Chances are low Detailed Answer: Dear patient, it cannot be said in an exact figure, but please be reassured that, even though you had several examinations (as i saw overlooking previous questions) the general cancer risk from that is low! You are exposed to natural radiation every day in the outside world, so these examinations will not make a significant overall difference. So the increase from the mentioned examinatons is minimal overall. It is advisable to quit smoking by the way when you are so worried about cancer. Hope this is helping you , if you have any clarificatons you can get back to me, if this was helpful please kindly rate my answer. Best regards