The nurse reviews the healthcare provider’s orders for a client with bacterial pneumonia. Which of the following should the nurse carry out first?
Obtain a sputum culture specimen.
Administer azithromycin 500mg IVPB.
Encourage coughing and deep breathing.
Offer clear liquids for the client to drink.
The Correct Answer is A
The nurse should obtain a sputum culture specimen before administering any antibiotics to the client with bacterial pneumonia.
This is because the sputum culture can help identify the causative organism and the appropriate antibiotic therapy.
Administering antibiotics before obtaining the sputum culture can alter the results and lead to ineffective treatment.
Choice B is wrong because azithromycin is an antibiotic that should be given after obtaining the sputum culture.
Choice C is wrong because coughing and deep breathing are important interventions to promote airway clearance and gas exchange, but they are not the priority actions for this client.
Choice D is wrong because offering clear liquids can help prevent dehydration and thin secretions, but they are not the most urgent action for this client.
Normal ranges for blood urea nitrogen (BUN) are 7 to 20 mg/dL and for creatinine are 0.6 to
1.2 mg/dL.
Elevated levels of these substances can indicate renal impairment, which can be a complication of bacterial pneumonia.
The nurse should monitor these levels and report any abnormalities to the health care provider.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The client should not eat anything before the barium enema, as this could interfere with the visualization of the colon. The client should also take a laxative and an enema the night before the test to clear the bowel of any fecal matter.
Choice B is wrong because the client may need to have laxatives to expel the barium after the test, not before. Barium can cause constipation and impaction if not eliminated promptly.
Choice C is wrong because the client will receive the barium prior to the study by rectum, which is correct. The barium is a contrast agent that helps outline the colon on X-rays.
Choice D is wrong because the client will need to lie down during the study while retaining the barium for X-rays, which is correct. The client may also be asked to change positions to allow different views of the colon.
Correct Answer is A
Explanation
A client who grimaces during a dressing change is showing a nonverbal sign of pain. Grimacing is an expression of facial muscles that indicates discomfort or distress.
The nurse should record this as a symptom of pain and ask the client to rate the pain using a numeric or visual scale.
Choice B is wrong because an elevated heart rate while exercising is not necessarily a symptom of pain. It could be a normal response to increased physical activity or a sign of other conditions such as anxiety, dehydration, or fever.
Choice C is wrong because crying during a procedure is not a reliable indicator of pain. Crying is an emotional response that can be influenced by many factors such as fear, stress, or sadness.
The nurse should not assume that the client is in pain based on crying alone and should ask the client about the reason for crying and the level of pain.
Choice D is wrong because saying “I feel achy all over” is not a specific description of pain.
Aching is a vague term that can refer to different sensations such as soreness, stiffness, or cramping.
The nurse should ask the client to clarify what kind of pain they are feeling, where it is located, how severe it is, and what makes it better or worse.
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