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Free NCLEX-PN Exam Braindumps (page: 24)

Page 24 of 254
PDF with 1015 Questions

If Ms. Barrett’s distance vision is 20/30, which of the following statements is true?

  1. The client can read from 20' what a person with normal vision can read at 30'.
  2. The client can read from 30' what a person with normal vision can read at 20'.
  3. The client can read the entire chart from 30'.
  4. The client can read the chart from 20' with the left eye and from 30' with the right eye.

Answer(s): A

Explanation:

The numerator, which is always 20, is the distance in feet between the chart and the client.
The denominator, which ranges from 10 to 200, indicates the distance at which a normal eye can read the chart.
The eye chart the nurse uses is the Snellen chart, which assesses distance vision.



The LPN is performing an assessment on a 4-day-old 8-pound, 6-ounce newborn with a head circumference of 33 cm.

Given this information, what would the nurse expect the child’s chest circumference to be?

  1. about 29 cm
  2. about 36 cm
  3. about 33 cm
  4. about 31 cm

Answer(s): D



The LPN is caring for a patient newly diagnosed with HIV.

Which statement made by the patient regarding antiretroviral therapy (ART) would require correction from the nurse?

  1. “I will need to be on ART indefinitely.”
  2. “I know I will need to come back for blood draws so that I can begin ART when my CD4 count is over 1,000 cells/mm3.”
  3. “I can still use ART even though I am Hepatitis C positive.”
  4. “If I start ART and use condoms, I’m less likely to transmit HIV to my partner.”

Answer(s): B



A pregnant patient asks how she can prevent getting Group B Strep. What is the LPN’s best response?

  1. “You cannot prevent getting Group B Strep, you can only treat it.”
  2. “The Group B Strep vaccine is the only proven way to prevent the disease.”
  3. “You should be extra vigilant about hand-washing, especially in the third trimester.”
  4. “You should have your partner wear a condom every time you have intercourse.”

Answer(s): A






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