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It is only used when benefit outweighs risk. Comparable levels are found when flying in an aeroplane. Where radioactive therapy is used it can cause harm but this will be clearly discussed with the patient. Someone just visiting a hospital should not be worried about levels of radiation.
What else can I help you with?
Do wind turbines use radioactive substances?
So far there are no known reasons to use radioactive substances in wind turbines.
What is the difference between radioactive and non radioactive materials?
Radioactive materials contain unstable atoms that decay and emit radiation, while non-radioactive materials do not emit radiation. Radioactive materials can be harmful to living organisms due to their ionizing radiation, whereas non-radioactive materials are generally considered safe for everyday use.
What is the branch of medicine dealing with radioactive substances and radiant energy?
Nuclear medicine is the branch of medicine dealing with the diagnostic or therapeutic use of radioactive substances and radiant energy.
The use of radioactive substances as therapy for in-stent restenosis of a coronary vessel is referred to as?
intracoronary bracytherapy
How to predict the mode of decay in radioactive substances?
To predict the mode of decay in radioactive substances, scientists use the concept of nuclear stability and the ratio of protons to neutrons in the nucleus. By analyzing these factors, they can determine whether a radioactive substance will decay through alpha, beta, or gamma decay.
Are glow in the dark rosaries safe?
They are relatively safe, though they likely use a lightly radioactive substance like radium.
What is the medical term meaning study of the characteristics and uses of radioactive substances in diagnosis of disease?
The medical term is "nuclear medicine", which involves the use of radioactive substances to diagnose and treat various medical conditions. Nuclear medicine uses techniques such as PET scans and SPECT scans to visualize internal organs and tissues for diagnostic purposes.
What counts radioactive material?
Radioactive materials are substances that contain unstable nuclei that can undergo radioactive decay, releasing energy in the form of radiation. Common examples include uranium, plutonium, and radium.
What is the use of radioactive substances as to heat and light?
Radioactive substances can be used to generate heat and light through a process called nuclear fission. When the nucleus of a radioactive atom splits, it releases energy in the form of heat and gamma radiation, which can be harnessed for various applications such as electricity generation in nuclear power plants or medical treatments like radiation therapy.
Is it safe for pregnant women to use substances that may result in getting high during pregnancy?
No, it is not safe for pregnant women to use substances that may result in getting high during pregnancy. These substances can harm the developing baby and lead to serious health problems. It is important for pregnant women to avoid using any substances that can affect their baby's health.
Radioactive substances that emit positrons are used in scans?
Positron emission tomography (PET) scans use radioactive substances that emit positrons to detect metabolic activity in the body. These substances are injected into the body and, as they decay, they emit positrons that interact with electrons to produce gamma rays. The gamma rays are then detected by a PET scanner to create detailed images of the body's functions.
When Marie and Pierre Curie noticed burns on their fingers after handling test tubes containing radioactive substances what discovery did this create?
One of the ideas it generated was to use radioactive elements to kill cancers and other undesirable tissue growths.
