Nursing Elites

1. The nurse is caring for a client with epilepsy who is being treated with carbamazepine (Tegretol). Which laboratory value might indicate a serious side effect of this drug?

• A. Uric acid of 5 mg/dL
• B. Hematocrit of 33%
• C. WBC 2,000 per cubic millimeter
• D. Platelets 150,000 per cubic millimeter

Correct answer: C

Rationale: Carbamazepine (Tegretol) can suppress the bone marrow, leading to a decrease in the white blood cell count. A laboratory value of WBC 2,000 per cubic millimeter indicates a serious side effect of the drug. Choices A and D are within normal limits, while choice B is at the lower limit of normal. Therefore, choices A, B, and D are incorrect.

2. When medications have an additive, synergistic, or antagonistic effect on a tissue, a ________ reaction has occurred.

• A. pharmaceutical
• B. pharmacodynamic
• C. pharmacokinetic
• D. drug incompatibility

Correct answer: B

Rationale: The correct answer is 'pharmacodynamic.' Pharmacodynamics pertain to the effect of a drug on receptors, explaining how drugs affect tissues. Pharmaceutical reactions refer to chemical reactions between drugs before administration or absorption, not their effect on tissues. Pharmacokinetic reactions involve how the body affects the drug, not the tissue. Drug incompatibilities are essentially pharmaceutical reactions, not the specific effects on tissues seen in pharmacodynamic reactions.

3. What are the three major sequential maturational crises for females?

• A. puberty, pregnancy, and menopause.
• B. death of a spouse, menopause, and childbirth.
• C. rape, divorce, and menarche.
• D. dating, engagement, and separation.

Correct answer: A

Rationale: The three major sequential maturational crises affecting females are puberty, pregnancy, and menopause. Puberty signifies the beginning of menarche, the first menstrual period. Pregnancy is a transformative experience with long-lasting effects on a woman's life. Menopause marks the end of menstrual cycles. These milestones are well-documented in research and are significant events in a woman's life. Nurses play a vital role in supporting females through these stages. Choices B, C, and D are incorrect as they do not accurately represent the recognized sequential maturational crises in a female's life.

4. What should the charge nurse do after overhearing the patient care assistant speaking harshly to the client with dementia?

• A. Change the patient care assistant's assignment
• B. Explore the interaction with the patient care assistant
• C. Discuss the matter with the client's family
• D. Initiate a group session with the patient care assistant

Correct answer: B

Rationale: The best action for the charge nurse to take is to explore the interaction with the patient care assistant. This step allows for clarification of the situation and direct addressing of the issue. Changing the patient care assistant's assignment (choice A) might be necessary, but understanding the situation should come first. Discussing the matter with the client's family (choice C) as an initial step could escalate the situation. Initiating a group session with the patient care assistant (choice D) could be considered later as a preventive measure to avoid similar incidents in the future.

5. The physician prescribes captopril (Capoten) 25mg po tid for the client with hypertension. Which of the following adverse reactions can occur with administration of Capoten?

• A. Tinnitus
• B. Persistent cough
• C. Muscle weakness
• D. Diarrhea

Correct answer: B

Rationale: A persistent cough might be related to an adverse reaction to captopril (Capoten). Tinnitus (choice A) and diarrhea (choice D) are not commonly associated adverse reactions of captopril. Muscle weakness (choice C) might occur initially but is not considered a common adverse effect of captopril. Therefore, the correct answer is B, persistent cough, as it is a known adverse reaction to captopril.

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