While changing a client's postoperative dressing, the nurse observes purulent drainage at the wound. Before reporting this finding to the healthcare provider, the nurse should note which of the client's laboratory values?

Hematocrit.

Platelet count.

Creatinine level.

White blood cell (WBC) count.

Answer and Explanation

The Correct Answer is D

The presence of purulent drainage at the wound indicates a potential infection, and monitoring the client's WBC count is an important laboratory value to assess for signs of infection. An elevated WBC count, specifically an increase in the neutrophil count (neutrophilia), can indicate an active infection and provide important information for the healthcare provider when evaluating the wound.

While hematocrit, platelet count, and creatinine level are essential laboratory values to assess the client's overall condition, they may not provide specific information regarding the presence of infection or purulent drainage at the wound site.

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Correct Answer is D

Explanation

A.While pain management is important, it is not the most critical intervention compared to monitoring for bleeding, which can be life-threatening.

B.Teaching the client how to use incentive spirometry is important for improving lung function and preventing complications like atelectasis. However, in the context of a pulmonary embolism (PE), the immediate priority is to monitor for signs of increased bleeding due to the anticoagulant or thrombolytic therapy often used to treat PE. This is crucial to prevent potentially life-threatening complications.

C.Confusion and restlessness could indicate hypoxia, which is important to monitor in a PE patient. However, the immediate risk of bleeding due to anticoagulation therapy takes precedence.

D.Patients with a pulmonary embolism are typically treated with thrombolytic or anticoagulant therapy to prevent further clot formation and to help dissolve the existing clot. Anticoagulants significantly increase the risk of bleeding, making it crucial to monitor for signs of increased bleeding as a priority in the plan of care.

A. Collect a blood sample for hemoglobin Alc. B. Give the client a glass of orange juice. C. Notify the healthcare provider. D. Assess client for polyuria and polyphagia.

Correct Answer is B

Explanation

In this situation, the client has a fingerstick glucose level of 35 mg/dL (1.94 mmol/L) and is alert but diaphoretic. The charge nurse should take the following action:

Give the client a glass of orange juice.

A glucose level of 35 mg/dL (1.94 mmol/L) is considered significantly low (hypoglycemia), and the client's symptoms of diaphoresis indicate that the low glucose level is likely causing the symptoms. Providing the client with a glass of orange juice or another source of fast-acting carbohydrate is appropriate to quickly raise the blood sugar level and alleviate the symptoms of hypoglycemia.

Collecting a blood sample for hemoglobin A1c (HbA1c) is not necessary in this acute situation. HbA1c reflects the average blood glucose level over the past 2-3 months and is used to assess long-term glycemic control in clients with diabetes. It does not provide immediate information or guide immediate interventions for acute hypoglycemia.

Notifying the healthcare provider is not the first action to take in this situation. The client's low glucose level can be promptly addressed by administering a source of fast-acting carbohydrate, such as orange juice. If the client's symptoms persist or worsen despite appropriate intervention, or if there are other concerning factors, then notifying the healthcare provider would be appropriate.

Assessing the client for polyuria (excessive urination) and polyphagia (excessive hunger) is important in the overall management of diabetes, but it is not the immediate action to take in this acute situation of hypoglycemia. The priority at this time is to address the low blood sugar level and relieve the client's symptoms.

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While changing a client's postoperative dressing, the nurse observes purulent drainage at the wound. Before reporting this finding to the healthcare provider, the nurse should note which of the client's laboratory values?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

After having a pulmonary angiogram, a client is diagnosed with a pulmonary embolism (PE). Which intervention is most important for the nurse to include in the client's plan of care?

Correct Answer is D

Explanation

The practical nurse (PN) reports that a client who has a fingerstick glucose of 35 mg/dL (1.94 mmol/L) is alert and diaphoretic. Which action should the charge nurse take? Reference Ranges Glucose [Reference Range: 0 to 50 years: 74 to 106 mg/dL (4.1 to 5.9 mmol/L)]

Correct Answer is B

Explanation

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