A client arriving to the emergency department reports trouble breathing and tightness in the chest that started while exercising at the gym. The nurse observes the client is afebrile, heart rate 96 beats/minute, respirations 32 breaths/minute, and pulse oximeter reading of 85%. Audible wheezing is heard on expiration with a decrease in tactile fremitus and bilateral breath sounds. The client displays intercostal retracting and prolonged expirations. Based on the findings, the nurse should recognize the client is exhibiting symptoms of which condition?
Pneumonia.
Pneumothorax.
Asthma.
Bronchitis.
The Correct Answer is C
A. Pneumonia typically presents with fever, productive cough, and lung consolidation, not just wheezing and low oxygen saturation.
B. Pneumothorax usually causes sudden sharp chest pain and decreased breath sounds on the affected side, rather than wheezing and prolonged expiration.
C. Asthma is characterized by wheezing, prolonged expiration, and low oxygen saturation due to bronchoconstriction and inflammation. The client's symptoms are consistent with an asthma exacerbation.
D. Bronchitis presents with a productive cough and sometimes wheezing but does not typically cause such severe hypoxemia or a pronounced increase in respiratory rate as seen here.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Jaundice is not related to oxygen saturation, so using a pulse oximeter is not appropriate in this situation.
B. Reducing the dose of acetaminophen may be necessary, but this decision should be made after evaluating liver function.
C. Jaundice, characterized by yellowing of the skin, can indicate liver dysfunction, possibly due to acetaminophen overuse or toxicity. The nurse should report this finding to the healthcare provider immediately for further evaluation and management.
D. Checking capillary glucose levels is not relevant to the assessment of jaundice.
Correct Answer is C
Explanation
A. The history of coronary artery bypass surgery is important but does not directly relate to the current symptoms.
B. A recent colonoscopy is not relevant to the client's current symptoms.
C. Long-term use of digoxin and furosemide is highly significant as these medications can lead to digoxin toxicity, especially in the context of dehydration or renal insufficiency. Symptoms like nausea, vomiting, and anorexia are classic signs of digoxin toxicity.
D. A history of depression is important but not immediately relevant to the current symptoms of nausea, vomiting, and anorexia.
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