Nokea
Which of the following drugs has been shown to restore corticosteroid responsiveness for Bronchial Asthma:
- A. Salbutamol
- B. Sodium cromoglycate
- C. Zifirlukast
- D. Montelukast
Correct Answer: D
Rationale: Montelukast, a leukotriene inhibitor, enhances corticosteroid efficacy in asthma.
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A patient with a new onset of systolic ejection murmur should be assessed for which nutritional deficiency?
- A. Vitamin B12
- B. Vitamin C
- C. Folate
- D. Niacin
Correct Answer: A
Rationale: Vitamin B12 deficiency can lead to anemia, potentially causing a systolic murmur.
A 35-year-old male patient is admitted to the hospital with pneumonia. He was originally being treated at home, but became worse when he quit taking his medicine. What would be an appropriate nursing diagnosis for this patient?
- A. Deficient knowledge: monitoring temperature
- B. Noncompliance
- C. Risk for injury related to office visits
- D. Non-adherence: overuse
Correct Answer: B
Rationale: Noncompliance reflects the patient's failure to continue prescribed treatment, worsening his condition.
Pernicious anemia is treated with:
- A. Folic acid supplements
- B. Thiamine supplements
- C. Vitamin B12
- D. Iron
Correct Answer: C
Rationale: Pernicious anemia requires B12 due to absorption defect; folate masks it without fixing neuropathy.
For the treatment of morphine addiction which of the following drug is substituted?
- A. Tramadol
- B. Methadone
- C. Fluoxetine
- D. Dextromethorphan
Correct Answer: B
Rationale: Methadone, a long-acting opioid agonist, is commonly substituted for morphine in addiction treatment to reduce withdrawal symptoms and cravings.
Bromocriptine is (select one that does not apply)
- A. A partial agonist of dopamine
- B. A partial antagonist of dopamine
- C. Used in the treatment of parkinsonism
- D. Used to reduce GH secretion in acromegaly
Correct Answer: B
Rationale: Bromocriptine is a dopamine agonist used in parkinsonism and acromegaly; all except B are correct.