Nursing Elites

1. Beta-adrenergic agonists such as albuterol are given to Reggie, a child with asthma, to primarily do which of the following?

• A. Dilate the bronchioles
• B. Reduce secondary infections
• C. Decrease postnasal drip
• D. Reduce airway inflammation

Correct answer: A

Rationale: Beta-adrenergic agonists like albuterol are bronchodilators that primarily work by relaxing and dilating the bronchioles, which helps to alleviate bronchoconstriction, a characteristic feature of asthma. This action leads to improved airflow and easier breathing for individuals experiencing asthma symptoms.

2. A nurse provides medication instructions to a first-time mother. Which statement made by the mother indicates a need for further instructions?

• A. I should mix the medication in the baby food and give it when I feed the child
• B. I should administer the oral medication sitting in an upright position and with the head elevated
• C. I will give my child a toy after giving the medication
• D. I will offer my child a juice drink after swallowing the medication

Correct answer: A

Rationale: Mixing medication in baby food is not recommended as it can alter the taste and the child may refuse food.

3. Which of the following is MOST likely to occur in conjunction with a breech presentation?

• A. Vertex presentation
• B. Maternal hypertension
• C. Prolapsed umbilical cord
• D. Premature rupture of the amniotic sac

Correct answer: C

Rationale: In a breech presentation, where the baby's buttocks or feet present first, there is an increased risk of the umbilical cord slipping down alongside or below the presenting part, leading to a prolapsed umbilical cord. This is a serious complication that can compromise fetal blood flow and oxygenation, necessitating prompt intervention to prevent adverse outcomes. Choices A, B, and D are less likely to occur in conjunction with a breech presentation. Vertex presentation is the normal head-first presentation, maternal hypertension is a separate condition that may not be directly related to fetal presentation, and premature rupture of the amniotic sac can happen independently of the baby's presentation.

4. When assessing a 5-year-old boy with major trauma, his blood pressure is 70/40 mm Hg, and his pulse rate is 140 beats/min and weak. The child's blood pressure:

• A. indicates decompensated shock.
• B. reflects adequate compensation.
• C. suggests increased intracranial pressure.
• D. is appropriate based on his age.

Correct answer: A

Rationale: In a 5-year-old boy with major trauma, a blood pressure of 70/40 mm Hg and a pulse rate of 140 beats/min, and weak, indicate decompensated shock. This presentation signifies inadequate perfusion, leading to compensatory mechanisms being overwhelmed, resulting in decompensated shock. Choice B is incorrect as the vital signs suggest the body is unable to adequately compensate for the trauma. Choice C is incorrect as the vital signs are more indicative of shock rather than increased intracranial pressure. Choice D is incorrect as such low blood pressure is not appropriate for a child of this age and indicates a critical condition.

5. When working with a new adolescent patient, which greeting by the nurse indicates awareness of the needs of the adolescent client?

• A. I will talk with your parents first, and then you can tell me why you are here.
• B. Please let me know what your concerns are, and if you have any questions.
• C. Before we begin, I will need to know if you are sexually active.
• D. I will do the physical exam first, and then we will talk about your history.

Correct answer: B

Rationale: The greeting 'Please let me know what your concerns are, and if you have any questions.' indicates awareness of the needs of the adolescent client. It encourages open communication, allows the adolescent to voice their concerns, and shows that their questions are welcomed and valued, fostering a trusting nurse-patient relationship. Choices A, C, and D do not prioritize the adolescent's perspective or promote open communication. Asking to talk to the parents first (Choice A) may hinder the adolescent's autonomy and trust. Inquiring about sexual activity (Choice C) may be necessary but should be approached with sensitivity and privacy. Doing the physical exam first (Choice D) before discussing the patient's history may not align with the adolescent's need for communication and understanding.

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