A reaction to a foreign serum is known as:
A. angioedema
B. toxicity
C. penicillinase
D. serum sickness
d
Rationale: A reaction to a foreign serum is known as serum sickness. It is a common manifestation of the allergic response to penicillin.
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A category/stage II pressure ulcer would be classified as impaired integumentary integrity associated with:
A. superficial skin involvement. B. full-thickness skin involvement. C. skin involvement extending into fascia, muscle, or bone. D. partial-thickness skin involvement.
Which of the following techniques can help to decrease a patient's imposed work of breathing during weaning from ventilatory support?
1. Use of pressure-supported ventilation (PSV) 2. Trigger breath by flow, not pressure 3. Application of small amounts of continuous positive airway pressure (CPAP) or positive end expiratory pressure (PEEP) 4. Use of automatic tube compensation (ATC) a. 2 and 4 only b. 1, 2, and 3 only c. 3 and 4 only d. 1, 2, 3, and 4
The original price minus a $45 discount is the sale price of a new desk. The sale price is $200. What was the original price?
What will be an ideal response?
The primary care provider (PCP) is responsible for __________
a. being a gatekeeper to provide services at the highest possible cost b. denying all referrals to specialists and inpatient hospital admissions c. providing nonessential health care services to all patients d. supervising and coordinating health care services for enrollees