Your patient presents with a category/stage III pressure ulcer over his right greater trochanter without infection. Which of the following dressings would be most appropriate?
A. A semipermeable film
B. A hydrocolloid
C. A gauze pad taped in place
D. A four-layer bandage
B
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The following equation represents the proportionality of two variables: y = -2x If the value of x increases, which of the following is true regarding the value of y?
A) It will become independent of x. B) It will decrease. C) It will increase. D) It will remain unchanged.
Frank is a 24-year-old man who is in the final stages of kidney failure. What insurance will cover his medical bills?
A) Medicare Part A B) Worker's Compensation C) Medicaid D) CHAMPVA
Maintaining unwavering faith that you can and will prevail, regardless of the difficulties, and have the discipline to confront the most brutal facts of the current reality best describes the
A. Hedgehog Concept. B. Stockdale Paradox. C. Peters/Waterman Concept. D. Abrashoff Paradox.
Which of the following is NOT a type of local anesthesia?
A. topical infiltration B. nerve block C. inhaled anesthesia D. epidural