Which of the following is true regarding hydrogel dressings?
A. They should be used with caution on patients with fragile skin because of their adhesive qualities.
B. They are available in sheet and amorphous form.
C. They not only donate moisture to a wound but can also absorb some wound drainage.
D. B and C.
D
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The therapist enters the ICU, and hears the high-pressure alarm sounding on a mechanical ventilator. Which of the following considerations need to be taken into account as possible causes of this alarm situation? I. Auto-PEEP may have developed. II. The cuff on the patient's endotracheal tube has deflated. III. The patient may be experiencing increased lung secretions. IV. The flow waveform has
converted from a square configuration to that of a descending ramp. A. I, III only B. II, III only C. I, II, IV only D. II, III, IV only
The provider who is ethnocentric tends to antagonize and alienate patients from other cultures
Indicate whether the statement is true or false