Sarah, 20, has a history of atopic dermatitis and complains of worsening skin irritation.
The physician orders a patch test. What should Sarah avoid before undergoing patch testing?

Steroid creams

Taking antihistamines

Drinking water

Eating food

Answer and Explanation

Correct Answer : A,B

A.   Steroid creams can suppress the immune response and alter the results of patch testing, so it's important for Sarah to avoid using them before undergoing the test.

B.   Antihistamines can interfere with skin reactions and affect the accuracy of patch test results, so Sarah should avoid taking them before the test.
C.   Drinking water does not interfere with patch testing, and Sarah should stay hydrated before the procedure.
D.   Eating food does not interfere with patch testing, and Sarah can eat normally before the procedure.

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Correct Answer is C

Explanation

A. Headaches are a common symptom of concussion but are not the most definitive indication since it can occur due to other causes.
B. Sara remembering every detail of the accident does not exclude the possibility of a concussion, as some people may have intact memory despite having a brain injury.
C. This indicates that there is no swelling or bleeding in the brain, which is a hallmark of concussion.
D. While a GCS score of 15 suggests normal neurological function, it is not as definitive as a CT scan in ruling out cerebral edema or other brain injuries.

A. Start George on antiepileptic drugs for neuropathic pain B. Initiate immediate dialysis to manage neuropathy C. Administer a bolus of rapid-acting insulin D. Teach George about foot care and daily foot inspections

Correct Answer is D

Explanation

A. While antiepileptic drugs are sometimes used to manage neuropathic pain, the priority in George's case is preventing complications related to diabetic neuropathy.
B. Dialysis is not indicated for neuropathy management.

C. While managing blood glucose levels is important in diabetes management, immediate insulin administration may not be necessary unless George is experiencing hyperglycemic crisis.
D. This is the priority intervention to prevent complications such as diabetic foot ulcers and infections.

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Sarah, 20, has a history of atopic dermatitis and complains of worsening skin irritation. The physician orders a patch test. What should Sarah avoid before undergoing patch testing?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Sara, a 27-year-old woman with no significant past medical history, presents with confusion and a brief loss of consciousness following a minor car accident. What is the most definitive indication that Sara has suffered a concussion?

Correct Answer is C

Explanation

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Correct Answer is D

Explanation

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Sarah, 20, has a history of atopic dermatitis and complains of worsening skin irritation.
The physician orders a patch test. What should Sarah avoid before undergoing patch testing?