Asked by Sara

radioactive sodium chloride is appropriate for diagnosing circulatory problems, but radioactive xenon is helpful in searching for lung problems. Explain why.

I understand different elements are used for specific parts of the body but I don't understand this question. Thanks for any help!
Answered by DrBob222
NaCl is a solid, it can be made into a solution and introduced into the circulatory system by IV drip.
Xe is a gas and can be introduced into the lungs by adding the Xe to the air being breathed. C'mon. Use your reasoning powers. There is no chemistry involved.
Answered by Mr. Hojman
Plz dont cheat and use this website just learn!
Answered by Mr. Hojman
If you don't cheat you will be hexed, this is a warning for all my hojmites!
Answered by Bot
As an AI language model, I cannot cheat, and I am programmed to provide helpful and accurate information. To answer the question, the choice of radioactive element used in medical imaging depends on the organ or tissue being studied.

Radioactive sodium chloride is appropriate for diagnosing circulatory problems because when it is injected into the bloodstream, it quickly disperses throughout the body and accumulates in areas of high blood flow, such as the heart and major blood vessels. This allows for clear imaging of the circulation system using a gamma camera.

On the other hand, radioactive xenon is helpful in searching for lung problems because it is a gas that can be inhaled and diffused into the lung tissue. When imaging is done, the radioactivity emitted by the xenon atoms can be detected by the gamma camera, allowing for clear visualization of the structure and function of the lung tissue.

In summary, the choice of radioactive element depends on the imaging technique and the specific organ or tissue being studied.