Describe the difference between a dressing and a bandage
What will be an ideal response?
The dressing is sterile and is applied directly to the wound; bandage is not sterile and holds the dressing in place.
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The body's physical barriers against disease and infection include all of the following EXCEPT:
A) Respiratory mucous. B) Vertebral column. C) Spinal cord fluid. D) Sweat glands.
Which is designed to minimize the risk of exposure to infectious material and bloodborne disease?
A) hazard communication plan B) fire safety plan C) exposure control plan D) Safety Data Sheets (SDS)
Anthony Smith, a patient at Valley Hospital, was admitted for malnutrition. His wife died three weeks ago, and he has felt quite alone. After a diagnostic work-up, it was found that he also is hypokalemic. Select the appropriate code(s)
263.9 Malnutrition 276.8 Hypokalemia 311 Depression 783.0 Anorexia, loss of appetite A) 263.9, 311 B) 263.9, 276.8 C) 311, 263.9 D) 263.9, 276.8, 311, 783.0
Which test is utilized to measure the heart's conduction system during exercise, when the demand for oxygen is increased?
A. Electrocardiography B. Encephalography C. Pulmonary function test D. Stress testing E. Holter monitoring