Radionuclides used in nuclear medicine

In summary, radionuclides are radioactive elements used in nuclear medicine to diagnose and treat medical conditions. They are administered to patients through injection, ingestion, or inhalation and emit gamma rays and/or positrons, which can be detected by specialized imaging equipment. The benefits of using radionuclides include their ability to target specific organs or tissues in the body and their short half-lives, but there is a small risk of radiation exposure. Some common radionuclides used in nuclear medicine include technetium-99m, iodine-131, and fluorine-18.
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emilmammadzada
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TL;DR Summary
Radionuclides used in nuclear medicine
From which site and article can I find a table or information about alpha emitting radionuclides used in nuclear medicine?
 
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emilmammadzada said:
TL;DR Summary: Radionuclides used in nuclear medicine

From which site and article can I find a table or information about alpha emitting radionuclides used in nuclear medicine?

α-Emitters for Radiotherapy: From Basic Radiochemistry to Clinical Studies—Part 1 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6004557/

 
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1. What are radionuclides used in nuclear medicine?

Radionuclides are unstable atoms that emit radiation in the form of alpha, beta, or gamma particles. They are used in nuclear medicine to diagnose and treat various medical conditions.

2. How are radionuclides produced?

Radionuclides can be produced through nuclear reactions in a nuclear reactor or by bombarding stable atoms with high-energy particles in a particle accelerator. They can also occur naturally in the environment.

3. What are the common radionuclides used in nuclear medicine?

The most commonly used radionuclides in nuclear medicine are technetium-99m, iodine-131, and thallium-201. These radionuclides have short half-lives, making them ideal for medical imaging and therapy.

4. How are radionuclides used in medical imaging?

Radionuclides are used in medical imaging by attaching them to specific molecules that target a particular organ or tissue in the body. These molecules are injected into the patient and then detected by a special camera, which produces images of the targeted area.

5. Are there any risks associated with the use of radionuclides in nuclear medicine?

The use of radionuclides in nuclear medicine is generally considered safe, as the amount of radiation exposure is minimal and the half-lives of the radionuclides are short. However, there is a small risk of allergic reactions or radiation exposure, and precautions are taken to minimize these risks for both patients and medical staff.

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