A nurse is assessing a client who received a purified protein derivative (PPD) skin test 48 hr ago and notes erythema with induration of 12 mm at the injection site. Which of the following instructions should the nurse provide to the client?
"You will need to have the skin test annually."
"You will need to follow up with your provider."
"You will need to return in 48 hours for re-evaluation."
"Your test will need to be repeated at this time."
The Correct Answer is B
B. The client's PPD skin test result of 12 mm induration is considered positive for individuals who are at increased risk of tuberculosis, such as those with recent exposure to tuberculosis or immunocompromised individuals. A positive PPD result typically requires follow-up with a healthcare provider for further evaluation, which may include chest X-rays, sputum cultures, and treatment for latent tuberculosis infection if indicated.
A. Annual PPD testing may be indicated for certain populations, such as healthcare workers or individuals at high risk of exposure to tuberculosis. However, the decision to repeat the PPD test annually should be based on individual risk factors and healthcare provider recommendations.
C. The PPD skin test is typically read 48-72 hours after administration to assess for induration.
D. A PPD skin test result of 12 mm induration is considered positive for individuals at increased risk of tuberculosis, but it does not necessarily indicate that the test needs to be repeated immediately.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
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Correct Answer is A
Explanation
Referred pain occurs when pain is felt in an area distant from the actual source of the pain. In pancreatitis, irritation of the diaphragm or phrenic nerve can cause pain to be referred to the left shoulder due to shared nerve pathways.
Correct Answer is ["A","C","D","E","G"]
Explanation
Improvement in blood pressure would suggest better cardiovascular stability
A stable or decreased respiratory rate would indicate improved respiratory function and potentially reduced chest tightness.
An increase in oxygen saturation levels would indicate improved respiratory function and cardiovascular status.
A decrease in pain level would indicate improvement in the chest tightness and radiating pain experienced by the client.
A decrease in heart rate may indicate improved cardiovascular function and reduced stress on the heart.
Urinary output and echocardiogram results are not typically immediate indicators of improvement in the client's condition following an episode of chest tightness and radiating pain.
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