Mark whether the statements by the new graduate nurse indicate understanding or no understanding of the use of the face mask in the care of this client.

I should clean the face mask once per shift

I should place the mask first over the nose and then cover the mouth

The client should take a 1 to 2 minute break from the face mask each hour

The mask should cover only the mouth and leave the nose open for expiration

I can adjust the oxygen level

Answer and Explanation

Correct Answer : B,C,E

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Correct Answer is ["6.8"]

Explanation

Step 1: Convert the client’s weight from lbs to kg. 1 kg is approximately 2.2 lbs. So, 198 lbs ÷

2.2 = 90 kg (rounded to the nearest whole number).

Step 2: Calculate the total mcg of Dopamine needed per minute. The prescription is for 2 mcg/kg/minute. So, 90 kg × 2 mcg/kg/minute = 180 mcg/minute.

Step 3: Convert the total mcg of Dopamine in the bag to mcg/mL. The bag contains 400 mg of Dopamine in 250 mL. 1 mg is equal to 1000 mcg. So, 400 mg × 1000 = 400,000 mcg. Therefore, the concentration is 400,000 mcg ÷ 250 mL = 1600 mcg/mL.

Step 4: Calculate the mL of Dopamine needed per minute. So, 180 mcg/minute ÷ 1600 mcg/mL

= 0.1125 mL/minute.

Step 5: Convert mL/minute to mL/hour. There are 60 minutes in an hour. So, 0.1125 mL/minute × 60 = 6.75 mL/hour. The IV pump should be set to deliver 6.8 mL/hour (rounded to the nearest tenth).

A. The patient urinates only once or twice a day. B. The patient gained 10 lb (4.5 kg) within a month. C. The patient refuses to eat their favorite meals at home. D. The patient has been drinking more fluids than usual.

Correct Answer is D

Explanation

Choice A rationale
Urinating only once or twice a day is not a typical symptom of type I diabetes mellitus. In fact, frequent urination is a common symptom of diabetes.
Choice B rationale
Rapid weight gain is not typically associated with type I diabetes mellitus. On the contrary, unexplained weight loss is a common symptom.
Choice C rationale
Refusing to eat favorite meals is not a typical symptom of type I diabetes mellitus. Changes in appetite can occur in various conditions, but they are not specific to diabetes.
Choice D rationale
Drinking more fluids than usual, also known as polydipsia, is a common symptom of type I diabetes mellitus. This is often accompanied by polyuria (frequent urination) due to high blood sugar levels.

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Mark whether the statements by the new graduate nurse indicate understanding or no understanding of the use of the face mask in the care of this client.

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Correct Answer is ["6.8"]

Explanation

A school-aged patient was recently diagnosed with type I diabetes mellitus. What symptom did the patient’s parents most likely report?

Correct Answer is D

Explanation

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