Exhibits
Which of the following is the most appropriate treatment strategy for this patient, who is likely experiencing allergic rhinitis?
Oral antibiotics
Oral decongestants
Nasal saline irrigation
Intranasal corticosteroids
The Correct Answer is D
A. Oral antibiotics: Antibiotics are not indicated for allergic rhinitis, as it is an allergic condition rather than an infection.
B. Oral decongestants: While decongestants can provide temporary relief from nasal congestion, they can also cause rebound congestion if used for prolonged periods.
C. Nasal saline irrigation: Nasal saline irrigation can help to clear out mucus and allergens but is not a primary treatment for allergic rhinitis.
D. Intranasal corticosteroids: Intranasal corticosteroids are the most effective treatment for allergic rhinitis, as they reduce inflammation in the nasal passages and help to alleviate symptoms.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Hyperventilation: Hyperventilation is more commonly associated with respiratory alkalosis or anxiety rather than hypokalemia. Hypokalemia does not typically cause hyperventilation.
B. Bradypnea: Bradypnea (slow breathing) is not a common finding in hypokalemia. Hypokalemia can affect muscle function, including respiratory muscles, but bradypnea is not a characteristic sign.
C. Syncope: While syncope (fainting) can occur due to various conditions, it is not a specific or common finding directly associated with hypokalemia. Hypokalemia mainly affects the heart and muscles.
D. U waves on electrocardiogram: U waves are a classic electrocardiogram (ECG) finding associated with hypokalemia. These waves appear after the T wave and are indicative of the electrolyte imbalance affecting cardiac repolarization.
Correct Answer is ["A","B","C","D"]
Explanation
A. Dyspnea: Shortness of breath or difficulty breathing is a hallmark symptom of COPD, commonly reported by patients.
B. Chronic cough: A persistent cough, often productive, is a common manifestation of COPD, reflecting the chronic inflammation and irritation of the airways.
C. Wheezing: Wheezing, a high-pitched whistling sound during breathing, is often present in COPD due to airway narrowing and obstruction.
D. Sputum production: Increased production of sputum (mucus) is typical in COPD, as the chronic inflammation leads to mucus hypersecretion.
E. Chest tightness: While chest tightness can occur in COPD, it is less common compared to the more prominent symptoms of dyspnea, chronic cough, wheezing, and sputum production.
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