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Patient Data.

Exhibits

What are the signs and symptoms of DKA? Select all that apply.

Hyperglycemia.

Ketonuria.

Metabolic acidosis.

Hypokalemia.

Dehydration.

Kussmaul respirations

Answer and Explanation

Correct Answer : A,B,C,E,F

Choice A rationale:

Hyperglycemia is a key symptom of DKA. It occurs when there is an insufficient amount of insulin in the body to allow glucose to enter cells for use as energy. As a result, the body begins to break down fat for fuel, leading to the production of ketones and causing blood glucose levels to rise1. Normal blood glucose levels are between 4.0 to 6.0 mmol/L when fasting and up to 7.8 mmol/L two hours after eating2.

Choice B rationale:

Ketonuria, or the presence of ketones in the urine, is another symptom of DKA. When the body breaks down fat for energy, ketones are produced. If too many ketones build up in the blood, they can spill over into the urine1.

Choice C rationale:

Metabolic acidosis occurs in DKA due to the accumulation of ketones in the blood. Ketones are acidic, and when they build up in the blood, they cause the blood to become more acidic, leading to metabolic acidosis1.

Choice D rationale:

Hypokalemia is not a symptom of DKA. In fact, patients with DKA often have high potassium levels in their blood at presentation because acidosis causes potassium to move from inside the cells into the bloodstream1. However, during treatment for DKA, when insulin is administered and acidosis is corrected, potassium moves back into the cells and can lead to low potassium levels or hypokalemia1.

Choice E rationale:

Dehydration is a common symptom of DKA. High blood glucose levels lead to increased urination as the body tries to get rid of the excess glucose. This can result in dehydration1.

Choice F rationale:

Kussmaul respirations are a type of hyperventilation that occurs in DKA as the body tries to get rid of excess acids (ketones) through the lungs by breathing rapidly and deeply1.

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Free Nursing Study Resources

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

Explanation

Choice A rationale:

The client will have no signs of infection in the wound by day 7. Rationale: This outcome is appropriate because it sets a specific timeframe (day 7) for assessing the absence of infection in the wound. It provides a clear and measurable criterion for evaluating the effectiveness of the wound care plan.

Choice B rationale:

The client will report a pain level of 4/10 or less during dressing changes. Rationale: Pain management is an essential aspect of wound care. Setting a target pain level (4/10 or less) during dressing changes allows for monitoring and adjustment of pain management strategies, making it an appropriate outcome.

Choice C rationale:

The client will consume at least 75% of meals and snacks daily. Rationale: While nutrition is important for wound healing, this outcome is less directly related to the wound itself. Monitoring meal consumption is a valuable goal for overall health but may not be as closely tied to wound improvement as infection control, pain management, or wound care technique.

Choice D rationale:

The client will reposition self in bed every 2 hours with assistance. Rationale: Repositioning every 2 hours is an important preventive measure for pressure ulcer development. However, this choice may not be appropriate for this particular client if they are unable to reposition themselves, even with assistance. This outcome may not be achievable for all clients, and a more individualized goal may be necessary.

Choice E rationale:

The client will demonstrate proper wound care technique before discharge. Rationale: Ensuring that the client can perform proper wound care techniques independently or with minimal assistance is a crucial outcome. This ensures that the client can maintain wound hygiene and prevent complications after discharge.

A. Hypertension. B. Apical heart rate 72 beats/minute. C. Muscle weakness. D. Blood pressure 90/76 mm Hg.

Correct Answer is D

Explanation

The correct answer isChoice D.

Choice A rationale:

Hypertension is not a contraindication for administering clonidine. In fact, clonidine is often used to treat hypertension.It works by decreasing the levels of certain chemicals in your blood, allowing your blood vessels to relax and your heart to beat more slowly and easily.

Choice B rationale:

An apical heart rate of 72 beats/minute is within the normal range (60-100 beats/minute) and would not be a contraindication for administering clonidine.Clonidine can lower heart rate, so it’s important to monitor heart rate, but a normal heart rate does not preclude its use.

Choice C rationale:

Muscle weakness is not a specific contraindication for the use of clonidine. While muscle weakness can be a side effect of many medications, it is not typically associated with clonidine.However, if a patient was experiencing severe or unusual muscle weakness, it would be important for the healthcare provider to evaluate this symptom.

Choice D rationale:

A blood pressure of 90/76 mm Hg could be a contraindication for the use of clonidine. Clonidine is a medication that is used to lower blood pressure, and if a patient’s blood pressure is already low, further lowering it could lead to symptoms such as dizziness, fainting, or even shock.Therefore, it would be important to monitor the patient’s blood pressure closely while they are taking this medication.

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Patient Data. Exhibits What are the signs and symptoms of DKA? Select all that apply.

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is updating the plan of care for a client who has a pressure ulcer on the sacrum. Which of the following outcomes are appropriate for this client? (Select all that apply.)

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

Explanation

Correct Answer is D

Explanation

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Patient Data.

Exhibits

What are the signs and symptoms of DKA? Select all that apply.