Which of the following is marked rhythmic waxing and waning of respirations from very deep to very shallow breathing and temporary apnoea?

Orthopnoea

Cheyne-Stokes respirations

Biot's (cluster) respiration

Dyspnoea

Answer and Explanation

The Correct Answer is B

Cheyne-Stokes respiration is an abnormal pattern of breathing characterized by progressively deeper, and sometimes faster, breathing followed by a gradual decrease that results in a temporary stop in breathing called an apnea. The pattern repeats, with each cycle usually taking 30 seconds to 2 minutes ². It is marked by rhythmic waxing and waning of respirations from very deep to very shallow breathing and temporary apnea ¹.

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Correct Answer is D

Explanation

When collecting equipment to administer a unit of packed red blood cells, the nurse should use 250 mL of normal saline to initiate the IV for this transfusion ³. Normal saline is the only compatible solution to use with blood or blood components ³. The other options (100 mL of 5% dextrose and 1/2 normal saline, 1,000 mL of lactated Ringer's solution, and 500 mL of 5% dextrose and water) are not appropriate IV fluids to use when administering a unit of packed red blood cells.

A. The client's urinary output will be increased. B. The client's urine will be a medium-amber color. C. The client's urine will have a strong ammonia odor. D. The client's urinary output will be decreased.

Correct Answer is A

Explanation

A diuretic is a medication that increases the production of urine by the kidneys. This can help reduce swelling (edema) by removing excess fluid from the body. If a client is prescribed a diuretic for swelling of the lower extremities, the nurse should teach the client that the medication will increase their urinary output. This means that the client will need to urinate more frequently and may produce more urine than usual. The color and odor of the urine may also change, but these changes are not directly related to the effect of the medication on urinary output.

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Which of the following is marked rhythmic waxing and waning of respirations from very deep to very shallow breathing and temporary apnoea?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is collecting equipment to administer a unit of packed red blood cells. Which IV fluid should be used to initiate the IV for this transfusion?

Correct Answer is D

Explanation

A client is prescribed a diuretic for swelling of the lower extremities. The nurse should teach the client about the effect of the medication on the client's urinary output.

Correct Answer is A

Explanation

A nurse enters a client's room and sees that ashes from a cigarette are beginning to ignite trash in the wastebasket. What actions should the nurse take first?

The nurse is caring for a postpartum client who is receiving pain medication through an epidural catheter. Which assessment finding should the nurse report immediately to the physician?

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The nurse educator provides developmental testing for kindergarten through third-grade students. Which level of prevention is the nurse performing?

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