Nursing Elites

1. When educating a patient starting on oral contraceptives, what should the nurse include regarding the medication's effectiveness?

• A. Oral contraceptives are 100% effective when taken correctly.
• B. Oral contraceptives are effective immediately after starting.
• C. Oral contraceptives are less effective if taken with certain antibiotics.
• D. Oral contraceptives are less effective if taken with food.

Correct answer: C

Rationale: The correct answer is C. Oral contraceptives can be less effective when taken with certain antibiotics due to potential drug interactions. It is crucial for patients to be informed about this to consider additional contraceptive methods during antibiotic therapy. Choice A is incorrect because while oral contraceptives are highly effective, they are not 100% foolproof. Choice B is incorrect as it may give the impression that immediate protection is conferred, which is not the case. Choice D is incorrect as taking oral contraceptives with food does not significantly impact their effectiveness.

2. Rhabdomyolysis can result in serious complications. In addition to muscle pain and weakness, a patient will complain of:

• A. paresthesias.
• B. bone pain.
• C. dark urine.
• D. diarrhea.

Correct answer: C

Rationale: The correct answer is dark urine. Rhabdomyolysis is a condition characterized by the breakdown of muscle tissue, leading to the release of myoglobin into the bloodstream. Myoglobin can cause the urine to appear dark or tea-colored, a condition known as myoglobinuria. This is a classic symptom of rhabdomyolysis. Choices A, B, and D are incorrect as they do not typically present as direct symptoms of rhabdomyolysis. Paresthesias refer to abnormal sensations like tingling or numbness, bone pain is not a primary symptom of rhabdomyolysis, and diarrhea is not a common complaint associated with this condition.

3. A 50-year-old woman has had a relapse of her multiple sclerosis (MS) after several years of being symptom-free. Which of the following factors is most likely to have contributed to her relapse?

• A. Emotional stress
• B. Dietary indiscretion
• C. Physical overexertion
• D. Adequate rest and relaxation

Correct answer: C

Rationale: The correct answer is C: Physical overexertion. In individuals with multiple sclerosis (MS), physical overexertion can exacerbate symptoms and contribute to a relapse. It is important for individuals with MS to balance physical activity to avoid triggering symptom reoccurrence. Choices A, B, and D are less likely to have directly contributed to the relapse. Emotional stress and dietary indiscretion may play a role in exacerbating symptoms in some individuals, but physical overexertion is more commonly associated with MS relapses. Adequate rest and relaxation are important for overall well-being but are not typically linked to MS relapses.

4. A home care nurse visits a patient who is bed-bound and lives in a 12-story high-rise apartment complex. Her daughter states that she has small red skin lesions over her body and she has been itching. What parasite is most likely responsible for this patient's skin lesions?

• A. Sarcoptes scabiei
• B. Pediculus humanus corporis
• C. Pediculus humanus pubis
• D. Toxoplasma gondii

Correct answer: A

Rationale: The correct answer is Sarcoptes scabiei. Sarcoptes scabiei is a parasitic mite that causes scabies, characterized by small red skin lesions and intense itching. Pediculosis corporis (choice B) refers to body lice, which do not cause the specific symptoms described. Pediculosis pubis (choice C) is caused by pubic lice and presents differently from the symptoms described. Toxoplasma gondii (choice D) is a parasite that causes toxoplasmosis, but it does not typically manifest with small red skin lesions and itching.

5. A female patient is concerned about the side effects of hormone replacement therapy (HRT). What common side effect should the nurse explain?

• A. Weight gain
• B. Hair loss
• C. Increased libido
• D. Decreased energy levels

Correct answer: A

Rationale: The correct answer is A: Weight gain. Weight gain is a common side effect of hormone replacement therapy (HRT) due to hormonal changes. Patients should be informed about this possibility as part of their treatment plan. Hair loss (Choice B) is not a common side effect of HRT. Increased libido (Choice C) and decreased energy levels (Choice D) are not typically associated with HRT side effects. Therefore, the nurse should focus on discussing weight gain with the patient.

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