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Exhibits

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1400:

Client admitted to the medical-surgical unit at 1200 today. Alert and orientated x4, heart and lung sounds clear. Client urinating 100 mL/hour. Client is tolerating soft diet and oral fluids. Bowel sounds are hyperactive in all 4 quadrants. Bilateral pedal pulses 2+. Blood glucose 310 mg/dL (74 to 106 mg/dL)

1400:

Temperature 36.8° C (98.2° F) Pulse rate 84/min Respiratory rate 16/min

Blood pressure 106/76 mm Hg Oxygen saturation 96% on room air

Client urinating 100 mL/hour

Client is tolerating soft diet and oral fluids

Bilateral pedal pulses 2+

Blood glucose 310 mg/dL (74 to 106 mg/dL)

Pulse rate 84/min

Respiratory rate 16/min

Blood pressure 106/76 mm Hg

Oxygen saturation 96% on room air

admitted to the medical-surgical unit at 1200 today

Alert and orientated x4

Answer and Explanation

The Correct Answer is ["A","B","C","D","E","F","G"]

Blood glucose 310 mg/dL (74 to 106 mg/dL)
The initial blood glucose level was 468 mg/dL, indicating severe hyperglycemia, likely due to diabetic ketoacidosis (DKA). The decrease to 310 mg/dL suggests that the insulin therapy is starting to bring the blood glucose levels down towards normal range. This reduction is a positive sign of response to treatment.

Client urinating 100 mL/hour
This indicates improved kidney function compared to the initial presentation where the client reported frequent urination and nausea. Adequate urine output (typically more than 30 mL/hour) is crucial in managing DKA as it signifies improved renal perfusion and clearance of ketones and glucose from the blood.

Client is tolerating soft diet and oral fluids
This indicates improvement in gastrointestinal function and resolution of nausea, which is consistent with the ondansetron administration for nausea control. It also suggests that the client's appetite and overall condition are improving.

Bilateral pedal pulses 2+
Initially, the pulses were 1+, indicating poorer peripheral perfusion. Bilateral pedal pulses becoming 2+ suggest improved circulation, likely due to the correction of acidosis and hydration status with fluid and electrolyte

Blood pressure
The improvement in the blood pressure indicates that the client is out of the dehydration state caused by DKA.

Pulse rate
Resolution of tachycardia is a good indicator of improved hydration status

Respiratory rate
The decrease in respiratory rate is an indicator of improving acidosis and resolution of Kussmaul breathing common in DKA.

Nursing Test Bank

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Naxlex Comprehensive Predictor Exams

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Correct Answer is A

Explanation

A Sputum cultures for AFB are used to detect the presence of Mycobacterium tuberculosis, the bacteria causing TB. A negative result means that the sputum samples tested do not contain viable TB bacteria that can be transmitted to others. It indicates that the client's TB treatment has been effective in reducing the bacterial load to non-infectious levels.

B. The Quantiferon-TB Gold test is a blood test used to detect TB infection based on the immune response to TB antigens. A positive result indicates TB infection but does not differentiate between latent TB infection (not infectious) and active TB disease (potentially infectious).

C. The Mantoux tuberculin skin test (TST) is another test used to detect TB infection based on a delayed- type hypersensitivity reaction to TB antigens. An induration of less than 1 mm is considered negative and suggests that the client does not have a significant immune response to TB antigens, which could mean they are not infected with TB or the infection is not significant. This finding does not provide information on the client's infectiousness.

D. This indicates improvement in the client's symptoms, as coughing up blood-tinged sputum (hemoptysis) is a common symptom of active pulmonary TB. While improvement in symptoms is an important aspect of TB treatment, it does not directly indicate whether the client is no longer infectious. Infectiousness is primarily determined by microbiological tests such as sputum cultures for AFB.

A. "Do you feel any burning sensations in your throat?" B. "Do you feel life you have food stuck at the base of your throat?" C. "Do you have any feelings of fullness in the neck?" D. "Do you have any problems with pain while swallowing?"

Correct Answer is B

Explanation

B. Asking the client if they feel like they have food stuck at the base of their throat directly assesses for the hallmark symptom of dysphagia associated with achalasia. This symptom is crucial in diagnosing and monitoring the condition.

A This question assesses for symptoms of esophageal reflux (heartburn), which may not directly relate to the mechanical difficulty of swallowing associated with oral achalasia.

C. This question focuses on sensations of fullness in the neck, which may not specifically relate to swallowing difficulty associated with achalasia.

D. This question assesses for pain during swallowing, which can occur in conditions affecting the throat or esophagus, but it does not specifically address the unique symptom of feeling like food is stuck, which is more typical in achalasia.

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Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is providing discharge teaching to a client who has pulmonary tuberculosis. Which of the following findings should the nurse include as an indication the client is no longer infectious?

Correct Answer is A

Explanation

A nurse is caring for a client who has oral achalasia. The nurse should ask the client which of the following questions to assess their ability to swallow?

Correct Answer is B

Explanation

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