The nurse is screening children before they enter preschool. The expected visual acuity at this age is:
A) 20/20,
B) 20/40,
C) 20/60,
D) 20/100,
B
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Mrs. Jones refuses to get a flu vaccination when the pharmacist offers to give her one. She states she always gets the flu the day after getting the vaccine. Why can you not get the flu from the general annual flu vaccine?
a. An antiviral in the flu vaccine prevents from getting the flu from the vaccine. b. Your immune system protects you immediately after getting the shot. c. One of the many adverse reactions to the flu shot is getting the flu. d. Most flu vaccines are made with inactivated (killed) virus, so you cannot get the flu from the vaccine.
When assessing a patient, which of the following would the nurse identify as least likely indicating malnutrition?
1. Frequent bouts of infection 2. Low weight-for-height value 3. Slow wound healing 4. Hyperactivity
A child has been diagnosed with group A Beta-Hemolytic Streptococcus (GABHS) infection of the throat. The nurse should teach the parents to
1. complete the entire course ofantibiotics. 2. keep the child NPO (nothing bymouth). 3. continue normal activities. 4. not allow the child to gargle withsaltwater.
A client comes to the emergency department complaining of sudden onset of sharp, severe pain in the lumbar region that radiates around the side and toward the bladder. The client also reports nausea and vomiting and appears pale, diaphoretic, and anxious. The physician tentatively diagnoses renal calculi and orders flat-plate abdominal X-rays. Renal calculi can form anywhere in the urinary tract. What is their most common formation site?
a) Bladder b) Kidney c) Ureter d) Urethra