A PHN notices that the Air Quality Index measures 120 for an area. The PHN knows that this means that
A. The air quality is good.
B. The air quality is unhealthy.
C. The air quality is hazardous.
D. The air quality is moderate affecting the most sensitive individuals.
ANS: D
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A nurse reviews the chart of a client seen at the nursing clinic for treatment of tension headache. Which client complaint did the nurse enter into the nursing record?
1. "When the music plays so loud, my head starts to pound." 2. "My whole cheek hurts, and it feels like I have bruising under my eye." 3. "Usually there is just this steady pressure around my entire head." 4. "I can tell it's coming on; sometimes I vomit before it hits."
When writing expected outcomes, the nurse should adhere to accepted criteria, which include:
a. nurse will assess vital signs every day. b. resident will observe safety guidelines while smoking. c. resident will take part in one activity daily for the next 90 days. d. nurse will monitor O2 saturation to maintain > 90%.
The nurse has been caring for a primiparous patient who is suspected of carrying a macrosomic infant
Pushing appears to have been effective so far; however, as soon as the head is born, it retracts against the perineum much like a turtle's head drawing into its shell. In evaluating the labor progress so far, the nurse is aware that this is normal with large infants and extra pushing efforts by the mother may be necessary. Is this statement true or false? Indicate whether the statement is true or false
How does a relative alkalosis differ from an actual alkalosis?
A. In an actual alkalosis, the amount of base components is increased and, in a rela-tive alkalosis, the amount of acid components is decreased. B. A relative alkalosis results from underelimination of base components and an ac-tual alkalosis results from an overproduction of base components. C. Relative alkalosis occurs with dehydration in which there is no real change in the amount or strength of base components. D. There is no difference between an actual and a relative alkalosis.