PET’s & SPECT’s commonly use what materials such as oxygen, fluorine , carbon & nitrogen?

Social Studies

1 answer:

lidiya [134]3 years ago

7 0

Answer: Radioactively-labeled materials

Explanation: nuclear medicine is a medical specialty that uses radioactive tracers to diagnose and treat different diseases. Radioactive tracers are materials that can vary according to the purpose of the method. For most diagnostic, the radioactive tracer is administered by intravenous injection. However it may also be administered by inhalation, by oral ingestion, or by direct injection into an organ.

SPECT scans are primarily used to diagnose and track the progression of heart disease, and the major purpose of PET scans is to detect cancer and monitor its progression, response to treatment, and to detect metastases. This two methods are the most used in nuclear medicine.

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Answer:

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Explanation:

Individual who is suffering from the addiction problem of any kind (alcohol, cigarettes, drugs, gambling, etc.) can take the precautionary measurements to free themselves:

Stay away from the source of the addiction – this means avoiding whatever provokes their addiction, the substance or activity, and the places where they are performed and consumed
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Engage in creative work – many programs that help people fight addiction include creative work. It has been proven this is a good strategy to channel the emotions and get occupied, while also making something of value.
If possible, get professional help from a therapist, clinic, or design program – the professional help is not readily available for everyone, and can often be expensive, but if it is possible one should approach professionals who work on fighting the addiction. These people or programs should be trustworthy, one should feel safe and cared for by the therapists and doctors, and they should come from the individual’s own wish to get better.

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