Nursing Elites

1. The health care provider has changed a client's prescription from the PO to the IV route of administration. The nurse should anticipate which change in the pharmacokinetic properties of the medication?

• A. The client will experience increased tolerance to the drug's effects and may need a higher dose.
• B. The onset of action of the drug will occur more rapidly, resulting in a more rapid effect.
• C. The medication will be more highly protein-bound, increasing the duration of action.
• D. The therapeutic index will be increased, placing the client at greater risk for toxicity.

Correct answer: B

Rationale: When changing the route of administration from PO to IV, the absorption process is bypassed, leading to a more rapid onset of action of the medication and consequently a quicker effect. Choices A, C, and D are incorrect. Increased drug tolerance and higher doses are not typical outcomes of changing the route of administration. Protein binding does not increase with a change to IV administration; rather, it is the bioavailability and onset of action that are affected. Moreover, an increased therapeutic index reduces the risk of drug toxicity, contrary to what is stated in choice D.

2. When assisting an older adult client to prepare to take a tub bath, which nursing action is most important?

• A. Check the bath water temperature.
• B. Shut the bathroom door.
• C. Ensure that the client has voided.
• D. Provide extra towels.

Correct answer: A

Rationale: The most critical nursing action when assisting an older adult client in preparing for a tub bath is to check the bath water temperature. This step is essential to prevent burns or excessive chilling, prioritizing the client's safety. While ensuring privacy by shutting the bathroom door (option B), confirming that the client has voided (option C), and providing extra towels (option D) are all important for comfort and dignity, they are secondary to ensuring the client's safety during bathing. Therefore, checking the bath water temperature is the priority to safeguard the client's well-being and prevent potential injuries.

3. Which psychosocial attribute plays an important role in the development of a healthy personality from birth to 1 year of age?

• A. Initiative versus guilt
• B. Trust versus mistrust
• C. Autonomy versus shame
• D. Industry versus inferiority

Correct answer: B

Rationale: According to Erikson's theory of psychosocial development, the first attribute that helps develop a healthy personality after birth is trust. Mistrust develops if the care provided to the infant is inconsistent. Initiative versus guilt is observed at 3 to 6 years of age, when children explore their surroundings and may experience guilt if their actions conflict with parental expectations. Autonomy versus shame occurs between 1 and 3 years of age, as children develop motor skills and new activities, with shame emerging if they feel self-conscious. Industry versus inferiority is evident in children aged 6 to 12 years, where successful task completion fosters a sense of industry, while excessive expectations can lead to feelings of inferiority. Therefore, the correct attribute for a healthy personality development from birth to 1 year of age is trust versus mistrust.

4. An adolescent client comes to the clinic 3 weeks after the birth of her first baby. She tells the nurse she is concerned because she has not returned to her pre-pregnant weight. Which action should the nurse perform first?

• A. Review the client's weight pattern over the year
• B. Ask the mother to record her diet for the last 24 hours
• C. Encourage her to talk about her view of herself
• D. Give her several pamphlets on postpartum nutrition

Correct answer: C

Rationale: Encouraging the adolescent client to talk about her view of herself is the first action the nurse should take. Body image is crucial for adolescents, especially after pregnancy. By addressing the client's concerns about her weight and discussing her self-perception, the nurse can provide emotional support and open a dialogue for further assessment and teaching. Choice A, 'Review the client's weight pattern over the year,' is not the priority at this time as the client's immediate concern is her post-pregnancy weight. Choice B, 'Ask the mother to record her diet for the last 24 hours,' focuses on dietary habits rather than addressing the client's emotional concerns. Choice D, 'Give her several pamphlets on postpartum nutrition,' may be helpful but should come after addressing the client's emotional needs and concerns.

5. A client with generalized anxiety disorder presents with restlessness and fatigue. Which additional clinical manifestation would the nurse monitor for?

• A. Hoarding
• B. Panic attacks
• C. Excessive worry
• D. Fear of leaving the house

Correct answer: C

Rationale: The nurse would monitor for excessive worry. Generalized anxiety disorder is characterized by physical and cognitive symptoms of chronic or excessive anxiety and worry. Excessive worry is a core feature of generalized anxiety disorder. Hoarding is a symptom of hoarding disorder, not generalized anxiety disorder. Panic attacks are typical of panic disorder, not generalized anxiety disorder. Fear of leaving the house is a characteristic of agoraphobia, which is distinct from generalized anxiety disorder.

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