5 doctors weighed in:

After CT scan what is duration of contrast medium (iodine) in body?

5 doctors weighed in
2 doctors agree

In brief: Are you sure.

If radio active iodine is used it is i-131 which has half life of less than 9days, then calculate every 9 days half of it will be eliminated in the body with i -131.
Not bad if we did not synthesize i- 131 imagine if it is i- 129 which had half life of 15.7 million years.

In brief: Are you sure.

If radio active iodine is used it is i-131 which has half life of less than 9days, then calculate every 9 days half of it will be eliminated in the body with i -131.
Not bad if we did not synthesize i- 131 imagine if it is i- 129 which had half life of 15.7 million years.
Dr. Addagada Rao
Dr. Addagada Rao
Thank
Dr. Michael Korona
Radiology - Interventional
1 doctor agrees

In brief: Depends

Oral or IV contrast.
Oral few days. Iv day or two depending on type of contrast.

In brief: Depends

Oral or IV contrast.
Oral few days. Iv day or two depending on type of contrast.
Dr. Michael Korona
Dr. Michael Korona
Thank
Read more answers from doctors