A nurse is caring for a client who has a prescription for a stool test for occult. The nurse understands the purpose of the test is to check the stool for which of the following substances?

Bacteria

Parasites

Steatorrhea

Blood

Answer and Explanation

The Correct Answer is D

Choice A rationale: The stool test for occult blood is not primarily designed to detect bacteria.
Choice B rationale: Parasites are not typically detected through a stool test for occult blood.
Choice C rationale: Steatorrhea refers to the presence of excess fat in the stool and is not the primary focus of a stool test for occult blood.
Choice D rationale: The purpose of the stool test for occult blood is to check for the presence of blood in the stool, which may not be visible to the naked eye. This can be an indicator of gastrointestinal bleeding.

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Correct Answer is D

Explanation

Choice A rationale: Polyuria refers to excessive production of urine, so "Inadequate elimination of urine" is not an accurate description.
Choice B rationale: Polyuria does not mean the absence of urine; rather, it implies an increased urinary volume.
Choice C rationale: Polyuria is not related to difficult or uncomfortable voiding.
Choice D rationale: Polyuria is characterized by greater than normal urinary volume, so this is the correct description.

A. Temperature Regulation B. Protection C. Sensation D. Vitamin D Production E. Vitamin C Production

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

Explanation

Choice A rationale: The skin helps regulate body temperature by sweating and dilation or constriction of blood vessels.
Choice B rationale: The skin acts as a barrier, protecting the body from external threats such as pathogens and physical injury.
Choice C rationale: The skin is rich in sensory receptors, allowing for the perception of touch, pressure, pain, and temperature.
Choice D rationale: The skin plays a role in the production of vitamin D when exposed to sunlight.
Choice E rationale: Vitamin C production is not a function of the skin; vitamin C is obtained through diet.

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A nurse is caring for a client who has a prescription for a stool test for occult. The nurse understands the purpose of the test is to check the stool for which of the following substances?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client at a healthcare facility has been diagnosed with polyuria. How would the nurse describe the client's condition in the medical record?

Correct Answer is D

Explanation

What are the functions of the skin? (Select All that Apply.)

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

Explanation

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0.5 mg = ______ mcg Round to the nearest whole number.

A nurse is caring for a client who has a prescription for a stool test for occult. The nurse understands the purpose of the test is to check the stool for which of the following substances?