Inside the dental x-ray machine, what does the speed of the electrons determine?
What will be an ideal response?
The speed of the electrons determines the energy (penetrating power) of the x-rays produced. Voltage determines the speed of the electrons. When the voltage is increased, the electrons travel faster and produce hard radiation.
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The most common adverse effects of niacin therapy are:
A) weight loss and nausea B) flushing and pruritus C) severe hypertension and kidney damage D) hypouricemia and sedation
To help understand the differential diagnosis, the abdomen is divided into four quadrants, with the ____________________ considered to be the midpoint.
Fill in the blank(s) with the appropriate word(s).
Which provider reimbursement method applies primarily to physician providers who receive a set fee per month per enrolled member, regardless of the number of patient visits or frequency of services provided?
A. fee-for-service B. salaried C. negotiated/discounted fee D. capitation
A less divergent x-ray beam will
A) increase the radiation dose to the patient. B) result in lower quality radiographic images. C) create a smaller diameter of exposure. D) require added filtration.