To obtain a scan using the positron emission tomography technique, a patient is injected with (or ingests) a low and harmless dose of a short-lived radioactive glucose.
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What is Positron emission tomography?</h3>
This refers to a type of imaging technique which employs the use of radioactive substances in other to measure the metabolic activity of the cells of body tissues.
A scan using this technique is obtained by injecting the patient with a low and harmless dose of a short-lived radioactive glucose so that a picture of where the glucose being used in the body is visible and helps to detect cancerous cells etc.
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Answer:
The correct answer to the question: Dr. Gonzalez is:___ would be: Checking the validity of his tool to measure depressive symptoms.
Explanation:
Dr. Gonzalez, as a researcher, wants to test a tool that he himself created in order to measure depressive symptoms in Hispanic women. In order to validate his tool, and know if it will give acceptable results, he compares his tool with others than have already been established, and scientifically proven as effective. As such, he not only will ask participants in his study respond to his instrument, but he will also apply one that has already been used with that purpose: the Beck Depression Inventory, and another one that will measure factors not related to depression, known as a social desirability scale. With the results from all three tools, Dr. Gonzalez will be able to ascertain the validity of his own scale, and test it against others. In this way, he is further vaidating his results as well, and showing the accuracy of his own instrument.
Answer:
Medicare Hospital Insurance
Medicare Part A
A nurse provides morning care for a client in the intensive care unit (icu). suddenly, the bedside monitor shows ventricular fibrillation and the client becomes unresponsive<u>" Your atrial chambers may contain blood clots now, so you must take an anticoagulant for a few weeks before the cardioversion."</u>
Ventricular fibrillation is a type of abnormal coronary heart rhythm (arrhythmia). in the course of ventricular fibrillation, the lower heart chambers contract in a totally rapid and uncoordinated manner. As a result, the coronary heart would not pump blood to the relaxation of the frame.
Atrial fibrillation and ventricular traumatic inflammation are each sorts of irregular heartbeats (arrhythmias). Atrial fibrillation (AFib) affects the 2 top chambers of your heart. Ventricular traumatic inflammation (VFib) influences the 2 lower chambers of the coronary heart.
V-fib maximum generally occurs all through an acute heart assault or shortly thereafter. when coronary heart muscle does now not get enough blood glide, it is able to emerge as electrically unstable and reason risky heart rhythms. A coronary heart that has been broken by way of a coronary heart assault or other coronary heart muscle damage is at risk of V-fib.
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Answer:
6.25-mg, followed by 12.5 mg 3 times daily, may be ↑ up to 50 mg 3 times daily.
Explanation:
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