A nurse is collecting data from a client who was involved in a motor-vehicle crash.Which of the following techniques should the nurse use to test for corneal reflexes?

Visualize the red reflex of the eye.

Examine the eye with a penlight.

Lightly touch the eye with a wisp of cotton.

instill drops of dye into the eye.

Answer and Explanation

The Correct Answer is C

A.   This is a technique used for assessing the fundus and is not related to corneal reflexes.
B.   This is used for general eye examination but does not specifically test corneal reflexes.
C.   This tests the corneal reflex, where a blink response indicates the reflex is intact.
D.   This is used for assessing corneal abrasions or ulcers but is not a method to test corneal reflexes.

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Correct Answer is ["B","C","D","E"]

Explanation

A. While sentimental, family possessions may not be practical in the context of immediate disaster preparedness.
B. Matches are useful for creating fire, providing warmth, and cooking in emergency situations.
C. Clean clothing is important for maintaining hygiene and protection from the elements.
D. Personal identification is crucial for identification, especially in situations where individuals may need to be evacuated or receive medical assistance.
E. Three quarts of water per person is essential for hydration and may be crucial in the absence of a clean water source during a disaster.

A. Client has a BMI of 16 B. History of type 2 diabetes mellitus C. Client is a nonsmoker D. Budesonide 6 mg PO qd

Correct Answer is ["A","B","D"]

Explanation

A. Low body mass index (BMI) can be associated with malnutrition, which may compromise the immune system and increase susceptibility to infection.
B. Diabetes can weaken the immune system and increase the risk of infections.
C. Smoking is a risk factor for various health issues, but it is not a direct factor that increases susceptibility to infection in this context. The client is a non-smoker.
D. Budesonide is a corticosteroid, and prolonged use of corticosteroids can suppress the immune system, making the individual more susceptible to infections.

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A nurse is collecting data from a client who was involved in a motor-vehicle crash.Which of the following techniques should the nurse use to test for corneal reflexes?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Correct Answer is ["B","C","D","E"]

Explanation

A nurse is assisting in the care of a client. Medication Administration Record Laboratory Results Hct 47% (379% to 52%) Hgb 16 g/dL (12 to 18 g/dL) Potassium 3.6 mEq/L (3.5 to 5.0 mEq/L) Select the findings that increase the client’s susceptibility to infection. To unselect

Correct Answer is ["A","B","D"]

Explanation

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