Nursing Elites

1. All of the following factors, when identified in the history of a family, are correlated with poverty except:

• A. high infant mortality rate
• B. frequent use of Emergency Departments
• C. consultation with folk healers
• D. low incidence of dental problems

Correct answer: D

Rationale: Factors correlated with poverty often include a high infant mortality rate, frequent use of Emergency Departments, and consultation with folk healers, as these indicate limited access to healthcare. Dental problems are prevalent in poverty due to a lack of preventive care and access to treatments. High infant mortality is a significant issue linked with poverty as it reflects poor healthcare access. Families in poverty might resort to Emergency Departments for healthcare due to financial barriers. Consulting folk healers is common in communities with limited access to formal healthcare. However, a low incidence of dental problems is less likely in impoverished families due to the lack of preventive services and the presence of other health issues.

2. A nurse assisting with data collection of the peripheral vascular system performs the Allen test. The nurse understands that this test is used to determine the patency of which blood vessel(s)?

• A. Capillaries
• B. Pedal pulses
• C. Femoral arteries
• D. Radial and ulnar arteries

Correct answer: D

Rationale: The nurse performs the Allen test to determine the patency of the radial and ulnar arteries. During the test, the nurse applies pressure over the client's ulnar and radial arteries simultaneously. The client is then asked to open and close the hand repeatedly, causing the hand to blanch. Subsequently, the nurse releases pressure from the ulnar artery while compressing the radial artery and checks the color of the extremity distal to the pressure point. If pinkness fails to return within 6 seconds, it indicates that the ulnar artery is insufficient, suggesting that the radial artery should not be used for obtaining a blood specimen. Choice A (Capillaries) is incorrect as the Allen test assesses the patency of larger arteries, not capillaries. Choice B (Pedal pulses) is incorrect as the Allen test specifically evaluates the radial and ulnar arteries, not the pedal pulses in the foot. Choice C (Femoral arteries) is incorrect as the Allen test focuses on the radial and ulnar arteries in the hand, not the femoral arteries in the leg.

3. When performing an eye examination, which area can a healthcare provider best visualize using an ophthalmoscope?

• A. Iris
• B. Cornea
• C. Optic disc
• D. Conjunctiva

Correct answer: C

Rationale: An ophthalmoscope is a tool used to visualize the internal structures of the eye during an examination. The optic disc, located on the internal surface of the retina, can be best visualized using an ophthalmoscope. The iris, cornea, and conjunctiva are superficial structures that can be examined without the need for an ophthalmoscope. Therefore, the correct answer is the optic disc. Choices A, B, and D are incorrect because they are external structures that can be examined directly without the use of an ophthalmoscope.

4. The nurse is caring for a postpartum woman who has relinquished her baby for adoption. The care plan for the client should include which of the following priority strategies?

• A. Make a referral for grief counseling.
• B. Allow the woman to see her baby initially and respect her wishes for further visits.
• C. Provide opportunities for the woman to express her feelings.
• D. Inform the woman she has the right to change her mind about relinquishment.

Correct answer: C

Rationale: When caring for a postpartum woman who has relinquished her baby for adoption, it is crucial for the nurse to provide opportunities for the woman to express her feelings. Most women who make this decision have done so with love and pain, and it is essential to allow them to verbalize their emotions, which may include grief, loneliness, and guilt. Referring the woman for grief counseling may be necessary if she lacks a support system or requests help to navigate her grief. Allowing the woman to see her baby is important, and the nurse should respect her wishes regarding visitation as it can aid in the grief process. While the woman does have the right to change her mind about relinquishment until final legal arrangements are made, suggesting this option may inadvertently influence her decision and should be approached cautiously. Therefore, providing emotional support and opportunities for expression are the priority strategies in this situation.

5. A nurse is assisting with data collection regarding the motor development of a 24-month-old child. Which activities would the nurse expect the mother to report that the child can perform?

• A. Go to the bathroom without help
• B. Dress himself appropriately
• C. Put on and tie his shoes
• D. Align two or more blocks

Correct answer: A

Rationale: By 24 months of age, a child can perform various activities. While the child may be able to put on simple items of clothing, distinguishing front from back might still be a challenge. They may also be able to zip large zippers, put on shoes, wash and dry their hands, align two or more blocks, and turn book pages one at a time. However, the fine motor skill required to tie shoes is usually not developed at this age. Full independence in dressing, using the bathroom, and eating typically occurs around 4 to 5 years of age. Therefore, the correct expectation for a 24-month-old child would be aligning two or more blocks. Choices A, B, and C are incorrect as they represent skills that are usually achieved at a later age.

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