Brain reperfusion injury occurs after oxygenation of perfusion has been restored for
a. 4-7 hours
b. 8-16 hours
c. 24 hours
Answer: b. 8-16 hours
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In the critically ill patient, an incomplete assessment and/or management of pain or anxiety may be hampered by which of the following? (Select all that apply.)
a. Administration of neuromuscular blocking agents b. Delirium c. Effective nurse communication and assessment skills d. Nonverbal patients
To prevent baby bottle tooth decay, infants should not be allowed to sleep with a bottle containing
a. fruit juice. b. beverages sweetened with sugar. c. any liquid other than water. d. iron-fortified infant formula.
A student nurse asks, "What determines the LPN/LVN's role and responsibilities in the practice setting?" The best answer is
a. "The job analysis performed by the National Council of State Boards of Nursing." b. "The Nurse Practice Act of the state in which the LPN/LVN is employed." c. "The skill mix of the agency unit to which the nurse is assigned." d. "The degree of centralization of the unit on which the LPN/LVN works."
A patient starting a weight loss session should be counseled that weight loss has which benefit(s)? You may select more than one answer
1. It reduces blood pressure in hypertensive patients. 2. It prevents type 1 diabetes. 3. It increases high-density lipoproteins. 4. It reduces glucose in persons with type 2 diabetes. 5. It increases low-density lipoproteins