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A nurse is reviewing the laboratory results for four clients. Which of the following results is the priority for the nurse to report to the provider?

WBC 11,000/mm² in a client who is starting treatment for a methicillin-resistant staphylococcus aureus (MRSA) infection.

Serum pH 7.25 in a client who has type 1 diabetes mellitus.

Hematocrit 26% in a client who has sickle cell disease.

Urine specific gravity 1.032 in a client who is diagnosed with dehydration.

Answer and Explanation

The Correct Answer is B

Choice A rationale:
An elevated WBC count (11,000/mm²) in a client starting treatment for MRSA infection may indicate an inflammatory response, but it is expected in this scenario, and the priority is not as high as other critical lab values.
Choice B rationale:
A serum pH of 7.25 indicates acidosis, which is a potentially life-threatening condition. In type 1 diabetes mellitus, diabetic ketoacidosis (DKA) is a common complication that can lead to metabolic acidosis. This lab result is a priority as it requires immediate attention.
Choice C rationale:
Hematocrit of 26% in a client with sickle cell disease might be low, but it is not the priority over the critically abnormal lab value of serum pH in option B.
Choice D rationale:
A urine specific gravity of 1.032 in a client diagnosed with dehydration is elevated, indicating concentrated urine due to dehydration. While dehydration is concerning, it is not as high-priority as the potentially life-threatening acidosis in option B.

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Correct Answer is D

Explanation

Choice A rationale:
Is not suitable for a client who has undergone a mastectomy with axillary lymph node dissection. This exercise may put a strain on the surgical site and cause discomfort or injury.
Choice B rationale:
Is also not appropriate for a postoperative mastectomy client. It involves using the left hand extensively, which could potentially disrupt the healing process and cause pain.
Choice C rationale:
Is not recommended for a postoperative mastectomy client. It involves significant upper body movement, which may not be well-tolerated after surgery, especially with lymph node dissection.
Choice D rationale:
This exercise is suitable for a postoperative mastectomy client as it helps in maintaining hand and arm mobility without putting excessive strain on the surgical site. It also aids in preventing complications like lymphedema, which is a potential concern after lymph node dissection.

A. Prolonged sun exposure. B. Reduced intake of vitamin E. C. Drinking one glass of wine per day. D. Exposure to second-hand tobacco smoke.

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

Explanation

Choice A rationale:

Prolonged sun exposure is a risk factor for osteoporosis because it can lead to vitamin D deficiency. Vitamin D is essential for calcium absorption, and low levels of vitamin D can contribute to reduced bone density and increased risk of fractures.

Choice B rationale:

Reduced intake of vitamin E is not a well-established risk factor for osteoporosis. Vitamin E is an antioxidant and plays a role in various bodily processes, but its association with osteoporosis is not supported by strong evidence.

Choice C rationale:

Drinking one glass of wine per day is not a risk factor for osteoporosis. In fact, moderate alcohol consumption has been suggested to have a protective effect on bone density in some studies.

Choice D rationale:

Exposure to second-hand tobacco smoke is a risk factor for osteoporosis. Smoking and exposure to tobacco smoke have been linked to decreased bone density and increased risk of fractures, making this an important point to include in the teaching.

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A nurse is reviewing the laboratory results for four clients. Which of the following results is the priority for the nurse to report to the provider?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is providing teaching to a client who is postoperative following a mastectomy of the left breast with axillary lymph node dissection. Which of the following exercises should the nurse instruct the client to start on the first postoperative day?

Correct Answer is D

Explanation

A nurse is teaching a group of middle adult clients about osteoporosis. Which of the following risk factors should the nurse include?

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

Explanation

A nurse is caring for a client who recently assumed the role of caregiver for their aging parents who have chronic illnesses. The nurse should identify that which of the following statements by the client indicates acceptance of the role change?

A nurse is instructing a client who has cancer about precautions to take while undergoing chemotherapy. Which of the following statements by the client indicates an understanding of the teaching?

A nurse is teaching an adult client who has been recently diagnosed with rheumatoid arthritis. Which of the following should the nurse include in the teaching?

A nurse is caring for a client who develops a sudden onset of dyspnea. Which of the following findings should the nurse expect if the client has a pulmonary embolus?

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