mr lee comes to the clinic with thick green drainage around his eyelids the nurse examiner takes his history and performs a physical examination begin
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Nursing Elites

NCLEX-PN

NCLEX PN Practice Questions Quizlet

1. When assessing Mr. Lee's eye condition, what general information should the nurse seek?

Correct answer: A

Rationale: When assessing a patient's eye condition, the nurse should seek general information such as the type of employment, activities, allergies, medications, lenses, and protective devices used. This information helps in understanding potential exposures to irritants and risks related to activities. While the presence of burning or itchy sensation in the eyes, position of the eyelids, and existence of floaters are important aspects to assess during a focused eye examination, during the initial assessment, the type of employment is more relevant for understanding possible environmental factors affecting eye health.

2. How often should the intravenous tubing on total parenteral nutrition solutions be changed?

Correct answer: A

Rationale: The correct answer is to change the intravenous tubing on total parenteral nutrition solutions every 24 hours. This frequency is necessary due to the high risk of bacterial growth associated with TPN solutions. Changing the tubing every 24 hours helps prevent contamination and bloodstream infections. Choices B, C, and D are incorrect because waiting longer intervals increases the risk of introducing harmful bacteria into the patient's system, leading to potentially severe complications.

3. The mother of a toddler asks the nurse when she will know that her child is ready to start toilet training. The nurse tells the mother that which observation is a sign of physical readiness?

Correct answer: B

Rationale: Signs of physical readiness for toilet training include the child's ability to remove his or her own clothing. This ability indicates the child has developed the necessary fine motor skills to manage clothing during toilet training. The other choices are incorrect because temper tantrums, walking for a specific period, and using utensils are not indicators of physical readiness for toilet training.

4. Which of the following statements, if made by the parents of a newborn, does not indicate a need for further teaching about cord care?

Correct answer: B

Rationale: Parents should be taught not to cover the cord with a diaper to allow for air exposure and drying, preventing infection. The statement 'I should put alcohol on my baby's cord 3-4 times a day' indicates a need for further teaching as current recommendations do not include using alcohol on the cord, which can interfere with natural healing. While it is normal for the cord to turn dark as it dries, so the statement 'I should call the physician if the cord becomes dark' is accurate, it is not the best answer for this question. Washing hands before and after caring for the cord is important to prevent the transfer of pathogens, so this statement does not require further teaching.

5. A healthcare professional is using an otoscope to inspect the ears of an adult client. Which action does the professional take before inserting the otoscope?

Correct answer: A

Rationale: In an adult client, the healthcare professional should pull the pinna up and back before inserting the otoscope. This action helps straighten the S shape of the ear canal, making it easier to insert the otoscope directly and comfortably. Tipping the client's head down and toward or away from the examiner is not the correct action when using an otoscope in an adult. Pulling the pinna down and forward is typically done when examining an infant or a child younger than 3 years old to straighten their ear canal for better visualization.

Similar Questions

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