The nurse is assessing a patient with chronic obstructive pulmonary disease (COPD) who is reporting dyspnea. The nurse auscultates the patient's chest and hears wheezing throughout the lung fields. What does this finding indicate to the nurse about this patient?
Bronchoconstriction
Pulmonary edema
Hemoptysis
Pneumothorax
The Correct Answer is A
Choice A reason: Wheezing is a typical sound heard during bronchoconstriction, which occurs in conditions like asthma and COPD. It indicates that the airways are narrowed, causing the characteristic sound.
Choice B reason: Pulmonary edema typically presents with crackles or rales rather than wheezing. Wheezing would not be the primary indication of this condition.
Choice C reason: Hemoptysis refers to coughing up blood and does not typically present with wheezing. It might present with other sounds if there is an underlying lung issue, but wheezing is not specific to it.
Choice D reason: Pneumothorax generally presents with decreased or absent breath sounds on one side, not wheezing. It occurs when air enters the pleural space, causing lung collapse.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Monitoring blood pressure weekly is important but does not directly help the patient accurately monitor their fluid balance. Daily weight monitoring provides more immediate feedback on fluid status changes.
Choice B reason: Limiting fluid intake to 3 liters per day may be appropriate for some patients but does not directly help the patient monitor their fluid balance. Accurate fluid monitoring involves tracking intake, output, and changes in body weight.
Choice C reason: Weighing yourself at the same time each day is crucial for accurately monitoring fluid balance. Daily weights provide consistent and immediate information about changes in fluid status, which is essential for managing hypervolemia in patients with chronic kidney disease.
Choice D reason: Increasing daily sodium intake is not appropriate for patients with hypervolemia, as it can lead to further fluid retention and worsen the condition. The focus should be on reducing sodium intake and monitoring fluid balance.
Correct Answer is B
Explanation
Choice A reason: Advising the patient to consume protein and carbohydrates immediately is not appropriate in this context. The presence of ketones in the urine indicates that the body is using fat for energy due to a lack of insulin. Increasing carbohydrate intake without addressing the underlying insulin deficiency can worsen hyperglycemia and ketoacidosis.
Choice B reason: Notifying the provider of the result and recommending that the patient's insulin dose be increased is the appropriate intervention. The presence of ketones in the urine indicates inadequate insulin levels, and adjusting the insulin dose can help correct the metabolic imbalance and prevent further complications such as diabetic ketoacidosis.
Choice C reason: Instructing the patient to withhold the next scheduled dose of insulin is incorrect. Insulin is essential for managing blood glucose levels and preventing ketosis in patients with type 1 diabetes. Withholding insulin can lead to severe hyperglycemia and ketoacidosis.
Choice D reason: Suggesting that the patient ask their provider to start them on metformin therapy is not appropriate for type 1 diabetes. Metformin is used primarily for type 2 diabetes and is not effective in type 1 diabetes, where insulin is required for glucose management.
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