A duplex scan of unilateral extracranial arteries was completed. Report code _____
a. 93880
b. 93882
c. 93888
d. 93982
b
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____ will cause a shift in the curve of the oxygen-hemoglobin to the right, decreasing the affinity of hemoglobin for oxygen.
A. Acidosis B. Alkalosis C. Acidemia D. Calcemia
Which of the following is not a symptom of insulin-dependent diabetes?
A. polydipsia B. polyuria C. acromegaly D. loss of weight
A 45-year-old diagnosed with Graves disease underwent surgical removal of the thyroid gland. During the postoperative period, the patient's serum calcium is low. The most probable reason for her low serum calcium is:
a. hyperparathyroidism secondary to Graves disease. b. myxedema secondary to surgery. c. hypoparathyroidism caused by surgical injury to the parathyroid glands. d. hypothyroidism resulting from lack of thyroid replacement.
Prior to inserting an LMA, you must ensure that the:
A. cuff is fully deflated of air. B. cuff is inflated with 50 mL of air. C. apex of the device is lubricated. D. patient's neck is in a flexed position.