Which of the following are classified as renal conditions?
I. Acute pyelonephritis
II. Ureteral obstruction
III. Hypovolemia
IV. Renal ischemia
a. IV only c. II only
b. I and IV only d. III and IV only
b. I and IV only
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All of the following reduce the need for restraints EXCEPT:
A. keep restraints where the resident can see them. B. take the resident to the bathroom routinely. C. ensure that the resident has her or his hearing aid in and glasses on, if applicable. D. answer call lights promptly.
In the formula D/H × Q = X, the D stands for:
A) dosage available B) dose on hand C) desired dosage D) dosage ordered
While monitoring a patient during a T tube weaning trial, you notice the following: increased pa-tient agitation; increased heart rate (from 90 to 118/min);
increased respiratory rate (from 17 to 33/min with some paradoxical motion); and premature ven-tricular contractions (PVCs) increasing to an average of 5/min. Which of the following actions would be appropriate at this time? a. Reconnect the patient to the ventilator with prior settings. b. Encourage the patient to relax, and con-tinue careful monitoring. c. Request that the patient be given a stat (immediate) bolus of lidocaine. d. Request that the patient be given a strong sedative or hypnotic.
One of Koch's contributions to microbiology can still be seen today in the
A) use of agar for cultures. B) microscope. C) antibiotic penicillin. D) use of vaccines.