Nursing Elites

1. A patient is receiving oral nystatin suspension for a fungal infection of the mouth. Which of the following adverse effects is most likely to be experienced with this form of nystatin?

• A. Local irritation
• B. Burning
• C. Nausea
• D. Urinary urgency

Correct answer: A

Rationale: The correct answer is A: Local irritation. When using oral nystatin suspension for a fungal infection of the mouth, local irritation is the most likely adverse effect that a patient may experience. Nystatin is generally well-tolerated, but some patients may develop local irritation, such as mouth or throat irritation. Choices B, C, and D are less likely adverse effects of oral nystatin suspension. Burning, nausea, and urinary urgency are not commonly associated with nystatin use for a fungal infection of the mouth.

2. How can a colony-stimulating factor affect the patient's erythrocyte count?

• A. It stimulates the growth of red blood cells.
• B. It suppresses T-cell production.
• C. It inhibits protein synthesis.
• D. It stimulates antibody production.

Correct answer: A

Rationale: Colony-stimulating factors are substances that stimulate the production of blood cells in the bone marrow. Erythrocytes are red blood cells, so a colony-stimulating factor would specifically stimulate the growth of red blood cells, leading to an increase in the patient's erythrocyte count. Choice B is incorrect because colony-stimulating factors do not suppress T-cell production. Choice C is incorrect because colony-stimulating factors do not inhibit protein synthesis. Choice D is incorrect because colony-stimulating factors do not stimulate antibody production; they primarily affect the production of blood cells.

3. In which patient is alpha-1 antitrypsin deficiency the likely cause of chronic obstructive pulmonary disease?

• A. A 30-year-old who has smoked for 3 years
• B. A 65-year-old man who worked as a taxi driver most of his life
• C. A 70-year-old woman who smoked for 40 years
• D. A 50-year-old with exposure to secondhand smoke

Correct answer: A

Rationale: The correct answer is A. Alpha-1 antitrypsin deficiency is a genetic condition that can lead to COPD at a young age, even in light smokers. Choice B is less likely as the patient's occupation does not directly correlate with alpha-1 antitrypsin deficiency. Choice C, a 70-year-old woman with a long smoking history, is more likely to have COPD due to smoking rather than alpha-1 antitrypsin deficiency. Choice D, exposure to secondhand smoke, is not a common cause of alpha-1 antitrypsin deficiency-related COPD.

4. A patient with a history of cardiovascular disease is being prescribed hormone replacement therapy (HRT). What should the nurse include in the patient education regarding the risks associated with HRT?

• A. HRT may increase the risk of cardiovascular events, including heart attack and stroke.
• B. HRT may decrease the risk of osteoporosis.
• C. HRT may increase the risk of venous thromboembolism.
• D. HRT may decrease the risk of breast cancer.

Correct answer: A

Rationale: The correct answer is A. Hormone replacement therapy (HRT) is associated with an increased risk of cardiovascular events, including heart attack and stroke, especially in patients with a history of cardiovascular disease. Choice B is incorrect because HRT does not decrease the risk of osteoporosis; in fact, it may increase the risk of certain conditions like venous thromboembolism, as mentioned in choice C. Choice D is also incorrect as HRT has been associated with a slight increase in the risk of breast cancer.

5. An MRI scan of a 33-year-old female client with new-onset seizures has revealed a lesion on her frontal lobe. Which of the following signs and symptoms would most likely be a direct result of this lesion?

• A. Changes in sensation or movement in the client's limbs
• B. Fluctuations in blood pressure
• C. Changes in speech and reasoning
• D. Increased intracranial pressure

Correct answer: C

Rationale: The correct answer is C: Changes in speech and reasoning. The frontal lobe is responsible for higher cognitive functions, including speech and reasoning. A lesion in this area can lead to difficulties in speech production, language comprehension, and reasoning abilities. Choices A, B, and D are incorrect. Changes in sensation or movement in the client's limbs are more associated with lesions in the motor or sensory cortices of the brain, not the frontal lobe. Fluctuations in blood pressure are often related to autonomic nervous system dysfunction, which is controlled by other brain regions. Increased intracranial pressure is typically seen in conditions like brain tumors or head trauma, not directly related to a frontal lobe lesion.

Similar Questions