A unit of packed red blood cells contains approximately _____ to _____ mL of concentrated red blood cells.
A) 125, 200
B) 225, 250
C) 250, 500
D) 500, 725
Ans: B) 225, 250
You might also like to view...
"First, do no harm" defines what ethical principle?
a. Beneficence b. Justice c. Fidelity d. Nonmaleficence
A patient who is alert and oriented is threatening to leave the hospital against medical advice (AMA). What action should the nurse take?
a. Forcibly detain and restrain the patient. b. Administer a sedative hypnotic medication. c. Prevent patient from leaving until an AMA form is signed. d. Notify the physician that the patient is threatening to leave AMA.
Risk factors for physical abuse of older adults include which of the following? Select all that apply
a. Socioeconomic status below the poverty level b. Residence in low-income housing c. Impairment of the older adult d. Frequent visits to respite care
What is the primary purpose of system integration in a health care facility?
1. Provide reliable flow of information between facility and physician offices 2. Offer seamless data exchange among disparate information systems 3. Prevent system data errors via large scale electronic exchanges 4. Customize information systems within a department