A likelihood ratio summarizes the relationship between sensitivity and specificity in a single number
A) True
B) False
A
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A critically ill child who is experiencing internal bleeding from a motor vehicle accident demonstrates a sudden significant drop in blood pressure. What intervention should the nurse implement first?
A) Administer 20 mL/kg intravenous crystalloid fluid. B) Assess for oversedation with benzodiazepines or narcotics. C) Increase frequency of vital sign assessment to every 15 minutes. D) Reassess mental status and level of consciousness.
Which is a major barrier to health care for teen mothers?
a. Health care workers have a positive attitude. b. The hospital or clinic is within walking distance of the girl's home. c. Seeing a different nurse and/or health care provider at every visit. d. The institution is open days, evenings, and Saturday by special arrangement.
The postpartum nurse knows that development of pre-eclampsia during the postpartum period is usually associated with headache, blurred vision, photophobia, and proteinuria
A) True B) False
A nurse is implementing a one-on-one suicide observation level with a client diagnosed with major depressive disorder. The client states, "I'm feeling a lot better, so you can stop watching me. I have taken up too much of your time already
" Which is the best nursing reply? A. "I really appreciate your concern but I have been ordered to continue to watch you." B. "Because we are concerned about your safety, we will continue to observe you." C. "I am glad you are feeling better. The treatment team will consider your request." D. "I will forward you request to your psychiatrist because it is his decision."