Asked by Pareet Chattrath Parneet on May 07, 2024
Verified
Why aren't gamma emitter isotopes used to diagnose medical disorders?
A) They don't have enough penetrating power.
B) They are too cytotoxic.
C) They are too short-lived in the human body.
D) None of the above; they are often used.
Cytotoxic
Refers to substances or cells that are toxic or destructive to living cells.
Gamma Emitter Isotopes
Isotopes that decay by emitting gamma rays, a form of electromagnetic radiation, from their nucleus.
- Comprehend the uses of radiative substances in the medical field, specifically for diagnosis and therapy.
Verified Answer
ZK
Zybrea Knight
May 11, 2024
Final Answer :
D
Explanation :
Gamma emitter isotopes are indeed used in medical diagnostics, particularly in nuclear medicine for imaging and treatment, due to their high penetrating power and ability to be detected outside the body.
Learning Objectives
- Comprehend the uses of radiative substances in the medical field, specifically for diagnosis and therapy.