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Ati nurs 113 pharmacology exam

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Total Questions : 76

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Question 1:

The client is admitted to the intensive care department diagnosed with myxedema coma. Which assessement data warrant immediate intervention by the nurse?

Answer and Explanation

A
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Question 2:

A client newly diagnosed with type 2 diabetes mellitus has a nursing diagnosis of Knowledge deficit: diabetes, medical regimen, diet, exercise, and self-care management skills. Which nursing goal is appropriate for this client?

Answer and Explanation

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Question 3:

A nurse is in a provider's office is reviewing the health record of a client who is being evaluated for Grave's disease. Which of the following is an expected laboratory finding for this client?

Answer and Explanation

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Question 4:

The nurse is developing a care plan for the client diagnosed with type 1 diabetes. The nurse identifies the problem "high risk for hyperglycemia related to noncompliance with the medication regimen." Which statement is an appropriate short-term goal for the client?

Answer and Explanation

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Question 5:

The nurse should instruct clients with diabetes about "sick day management" of their disease by emphasizing which action?

Answer and Explanation

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Question 6:

The physician orders erythromycin 1 g in 100 mL of D5W to infuse in 30 minutes. Calculate the flow rate in milliliters per hour. _____________ (LABEL CORRECTLY TO RECEIVE CREDIT: DO NOT USE SPACES IN YOUR ANSWER, I.e. 33mL/hr)

Answer and Explanation
Correct Answer: "200" mL/hr

Explanation

Total volume to be infused = 100 mL.

Infusion time in minutes = 30 minutes.

  • Convert the infusion time from minutes to hours.

Infusion time in hours = 30 minutes / 60 minutes/hour

= 0.5 hours.

  • Calculate the flow rate in milliliters per hour (mL/hr).

Flow rate (mL/hr) = Total volume (mL) / Infusion time (hr)

= 100 mL / 0.5 hr

= 200 mL/hr.


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Question 7:

A nurse has provided diabetic teaching with the family of a client newly diagnosed with diabetes. The nurse determines that the family understands the reason for having glucagon on hand for emergency home use if the family indicates that the purpose of the medication is to treat

Answer and Explanation

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Question 8:

Which signs/symptoms should make the nurse suspect the client is experiencing a thyroid storm?

Answer and Explanation

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Question 9:

A patient is admitted with a subtotal thyroidectomy. She is returned to the surgical unit after a short stay in the post anesthesia care unit. She is receiving fluids intravenously. When this patient has completely recovered from anesthesia, and her vital signs are stable, which position would be most appropriate for her?

Answer and Explanation

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Question 10:
  1. A patient with type 1 diabetes is prescribed a sliding scale insulin regimen using regular insulin before meals. The sliding scale is as follows:

Blood glucose 150-199 mg/dL: 2 units

Blood glucose 200-249 mg/dL: 4 units

Blood glucose 250-299 mg/dL: 6 units

Blood glucose 300-349 mg/dL: 8 units

Blood glucose >350 mg/dL: Call provider

The patient's blood glucose before lunch is 278 mg/dL. The patient is also prescribed 0.1 units/kg of insulin glargine (Lantus) once daily. The patient weighs 70 kg.

How many total units of insulin should the nurse administer at this time? (LABEL CORRECTLY: NO SPACES IN ANSWER)

Answer and Explanation
Correct Answer: "13" units

Explanation

Calculation:

  • Determine the regular insulin dose based on the sliding scale.

The patient's blood glucose before lunch is 278 mg/dL.

According to the sliding scale:

Blood glucose 250-299 mg/dL: 6 units

Therefore, the regular insulin dose is 6 units.

  • Calculate the insulin glargine (Lantus) dose.

Client weight = 70 kg.

Prescription for insulin glargine = 0.1 units/kg once daily.

Insulin glargine dose = 0.1 units/kg × 70 kg = 7 units.

  • Calculate the total units of insulin to administer.

Total units = Regular insulin units + Insulin glargine units

Total units = 6 units + 7 units

= 13 units.


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