A nurse is caring for a patient who is receiving Morphine via a patient-controlled analgesic (PCA) infusion device after knee surgery. Which of the following patient statements indicates that the client understands how to use this device?

"I will ask my son to push the button if I look like I am uncomfortable while sleeping"

"I'll be careful about pushing the button too much so I don't get an overdose"

"I should tell the nurse if the pain doesn't go away after I have used the device"

“I'll wait to use the device until it's absolutely necessary"

Answer and Explanation

The Correct Answer is C

A.   The patient should be the only one to control the PCA pump. This is to prevent overmedication and to ensure the patient is in control of their pain management.
B.   While it's important to use the PCA responsibly, the device is designed to prevent overdose. It has built-in safeguards to limit the amount of medication delivered.
C.   This statement indicates that the patient understands the importance of communicating with the nurse about pain management. If the PCA is not effectively controlling pain, the nurse needs to be notified to adjust the medication or explore other options.
D.   The PCA is designed to be used proactively to manage pain, not reactively when pain is severe. Waiting until pain is unbearable can make it more difficult to control.

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Correct Answer is D

Explanation

A. Albuterol is a bronchodilator, not an immunosuppressant.

B. While it's possible for some medications to affect blood sugar, albuterol is not known for this side effect.
C. Mouth sores are not a common side effect of albuterol.
D. One of the common side effects of albuterol is an increased heart rate (tachycardia).

A. >200 B. <100 C. <10 D. >100

Correct Answer is A

Explanation

A. A random blood glucose level greater than 200 mg/dL suggests diabetes. However, it's important to note that this is not a definitive diagnosis and often requires further testing, such as a fasting blood glucose test or an oral glucose tolerance test.
B. <100 is a normal range for a fasting blood glucose test, not a random one.
C. <10 is an abnormally low blood glucose level, indicating hypoglycemia.
D. >100 range is too broad to determine if diabetes is likely.

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A nurse is caring for a patient who is receiving Morphine via a patient-controlled analgesic (PCA) infusion device after knee surgery. Which of the following patient statements indicates that the client understands how to use this device?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is providing discharge teaching to a client who has COPD and a new prescription for Albuterol. Which of the following statements by the client indicates an understanding of the teaching?

Correct Answer is D

Explanation

For a patient who is taking a Casual (Random) blood glucose test, what value is considered to indicate they likely have Diabetes?

Correct Answer is A

Explanation

The body stores glucose to use in times of hypoglycemia. Where does the majority of this storage take place?

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