Nokea
A 25 year-old female patient with pneumonia is prescribed Doxycycline. What question is important to ask the patient prior to administration of this medication?
- A. Do you take birth control pills?'
- B. Are you allergic to Penicillin?'
- C. Are you allergic to eggs?'
- D. Do you have a history of diabetes?'
Correct Answer: A
Rationale: Doxycycline can reduce the effectiveness of oral contraceptives, so asking about birth control use is critical. Penicillin allergy is unrelated, egg allergy is relevant for vaccines, and diabetes is not a primary concern.
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The client diagnosed with an exacerbation of COPD is in respiratory distress. Which intervention should the nurse implement first?
- A. Assist the client into a sitting position at 90 degrees.
- B. Administer oxygen at six (6) LPM via nasal cannula.
- C. Monitor vital signs with the client sitting upright.
- D. Notify the health-care provider about the client's status.
Correct Answer: A
Rationale: Sitting upright (A) improves lung expansion in COPD distress, a priority. Oxygen (B), vitals (C), and notification (D) follow to support oxygenation and communication.
When a previously negative client has a positive reaction to a tuberculin skin test, which information about follow-up is most correct?
- A. A skin test will be performed every 6 months.
- B. A routine chest X-ray is required every year.
- C. The client will need to live alone temporarily.
- D. Antituberculosis drugs will be prescribed.
Correct Answer: D
Rationale: A positive tuberculin test requires further evaluation (e.g., chest X-ray), and antituberculosis drugs may be prescribed for latent or active infection.
The client is three (3) days post-partial laryngectomy. Which type of nutrition should the nurse offer the client?
- A. Total parenteral nutrition.
- B. Soft, regular diet.
- C. Partial parenteral nutrition.
- D. Clear liquid diet.
Correct Answer: D
Rationale: Clear liquids (D) are safest 3 days post-laryngectomy to prevent aspiration. TPN (A), soft diet (B), and partial PN (C) are premature or unnecessary.
What is the best way to determine whether a client with a tracheostomy is becoming hypoxemic during suctioning?
- A. Monitoring level of consciousness
- B. Assessing skin color and temperature
- C. Auscultating the respiratory rate
- D. Counting the respiratory rate
Correct Answer: C
Rationale: Auscultating the respiratory rate detects changes in breathing patterns, indicating potential hypoxemia during suctioning.
The client is admitted to the outpatient surgery center for a bronchoscopy to rule out cancer of the lung. Which information should the nurse teach?
- A. The test will confirm the results of the MRI.
- B. The client can eat and drink immediately after the test.
- C. The HCP can do a biopsy of the tumor through the scope.
- D. There is no discomfort associated with this procedure.
Correct Answer: C
Rationale: Bronchoscopy allows biopsy (C) to diagnose lung cancer. It doesn’t confirm MRI (A), requires NPO post-procedure (B), and causes discomfort (D).