Which of the following explains the profound protein catabolism and gluconeogenesis associated with Cushing's syndrome?
A) Cushing's syndrome affects normal fat deposition.
B) Glucocorticoids cause sodium retention and increased blood volume.
C) Cortisol is an antagonist to insulin.
D) Increased epinephrine and norepinephrine release result in hypermetabolism.
Answer: C) Cortisol is an antagonist to insulin
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When the medical assistant suspects a patient may have been abused, the assistant should:
A) inform the physician of the findings and reason for suspicion. B) tell the patient to call the local authorities. C) file a report. D) none of the above
In 2016, scientists at the University of Nottingham developed a new ultrasound technique that can look inside individual ________.
Fill in the blank(s) with the appropriate word(s).
The duties and responsibilities of a medical collector may include:
A) sending patient billing statements. B) compiling medical charts, reports, and correspondence. C) reviewing medical records for compliance with regulations. D) accurately coding diagnoses and procedures.
What mode of pressure-controlled ventilation is designed to prevent alveoli with short-time con-stants from collapsing, thereby improving oxygenation?
a. Pressure-controlled inverse ratio ventila-tion b. Pressure-controlled intermittent mandato-ry ventilation c. Volume-assured pressure-supported venti-lation d. Bilevel positive airway pressure