Nursing Elites

1. What is the narrowing of the preputial opening of the foreskin called?

• A. Chordee
• B. Phimosis
• C. Epispadias
• D. Hypospadias

Correct answer: B

Rationale: Phimosis is the condition where the foreskin cannot be fully retracted over the glans penis due to a narrowing of the preputial opening. Chordee, epispadias, and hypospadias are different conditions involving the penis's structure.

2. When taking a child’s blood pressure, what percentage of the upper arm should the nurse ensure the cuff bladder width covers?

• A. 20%
• B. 40%
• C. 60%
• D. 80%

Correct answer: B

Rationale: When taking a child's blood pressure, the nurse should select a cuff with a bladder width that covers 40% of the arm circumference at the midpoint of the upper arm. This ensures accurate readings. Choosing a cuff that covers less or more than 40% can lead to incorrect blood pressure measurements. Therefore, options A, C, and D are incorrect.

3. An eleven-year-old boy is admitted with a history of type 1 diabetes. What information about school age should the nurse use to formulate the teaching plan for daily injections?

• A. The parents do not need to learn the procedure.
• B. The child is old enough to give most of his injections.
• C. Self-injections will be possible when he is closer to adolescence.
• D. The child can learn about self-injections when he is able to reach all injection sites.

Correct answer: B

Rationale: By the age of eleven, many children are capable of administering their own insulin injections with supervision, fostering independence and better management of their diabetes. This age is appropriate for the child to take on more responsibility for their care. While parental involvement is still crucial for supervision and guidance, the child can start to learn and perform the injections themselves. Choice A is incorrect because parental involvement is important for safety and proper technique. Choice C is incorrect as waiting until closer to adolescence may delay the child's ability to manage their diabetes effectively. Choice D is incorrect as reaching injection sites is not the sole criteria; proper technique and supervision are essential.

4. A child with acute gastrointestinal bleeding is admitted to the hospital. The nurse observes which sign or symptom as an early manifestation of shock?

• A. Restlessness
• B. Rapid capillary refill
• C. Increased temperature
• D. Increased blood pressure

Correct answer: A

Rationale: Restlessness is an early sign of shock due to decreased perfusion and oxygenation to the brain. This symptom requires immediate attention to prevent the progression to more severe stages of shock. Rapid capillary refill (Choice B) is not typically an early sign of shock but rather a sign of adequate perfusion. Increased temperature (Choice C) may occur in later stages of shock due to the body's response to stress. Increased blood pressure (Choice D) is not an early sign of shock; in fact, blood pressure tends to decrease in shock as a compensatory mechanism.

5. What is the most effective method to prevent infection in the newborn?

• A. Using disposable items
• B. Practicing proper hand hygiene by staff and family
• C. Administering prophylactic antibiotics
• D. Isolating the newborn from others

Correct answer: B

Rationale: The most effective method to prevent infection in newborns is by practicing proper hand hygiene by staff and family. This is crucial as it helps reduce the transmission of infectious agents, protecting vulnerable newborns. Using disposable items may help, but proper hand hygiene is more effective. Administering prophylactic antibiotics without a specific indication can lead to antibiotic resistance and is not recommended. Isolating the newborn from others is not practical and may not be necessary if proper hand hygiene is maintained.

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