A member asked:

What are the side effects of lung perfusion scan?

5 doctors weighed in across 2 answers

Usually none: The dose of radioactivity given is small, and the test is considered safe and harmless. If a woman is pregnant, the use of any radioactive material must be carefully weighed as to potential benefits vs risks to the fetus.

Answered 3/13/2019

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Dr. Thomas Heston answered

Specializes in Family Medicine

Usually nothing: Side effects are very rare if the scan is performed properly. There is a minimal amount of radiation involved. An IV is required. In rare cases a person may have an allergy to the tracer. See: http://sgoti.Ws/rpnyr8.

Answered 6/10/2014

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