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A nurse is caring for a patient suspected of having compromised blood flow to a limb. What factors contribute to poor circulation to the limb?

Smoking

Sodium restricted diet

Diabetes

Atherosclerosis

Weak pedal pulses

Answer and Explanation

Correct Answer : A,C,D,E

Smoking, Diabetes, Atherosclerosis, and Weak pedal pulses.

Factors that contribute to poor circulation to the limb include:

Smoking: It can cause constriction and damage to the blood vessels, leading to poor circulation.
Diabetes: High blood sugar levels can damage blood vessels and nerves, leading to poor circulation.
Atherosclerosis: This is a condition where plaque builds up in the arteries, narrowing them and reducing blood flow.
Weak pedal pulses: This can be a sign of reduced blood flow to the lower extremities. A sodium-restricted diet (Choice B) is not typically associated with poor circulation.

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Correct Answer is D

Explanation

Choice A rationale

Constipation is a potential side effect of aripiprazole, but it is not typically a serious concern that would require notifying the provider.

Choice B rationale

Weight gain of 5 lb in 1 month could be a side effect of aripiprazole, but it is not typically a serious concern that would require notifying the provider.

Choice C rationale

Insomnia is a potential side effect of aripiprazole, but it is not typically a serious concern that would require notifying the provider.

Choice D rationale

Muscle stiffness could be a sign of a serious side effect of aripiprazole known as extrapyramidal symptoms. This could include conditions such as dystonia, akathisia, and Parkinsonism. If a patient experiences muscle stiffness while taking aripiprazole, the healthcare provider should be notified.

Correct Answer is ["4"]

Explanation

Step 1 is: Identify the dose ordered and the dose available. The dose ordered is 40 mg and the dose available is 10 mg/mL.

Step 2 is: Set up the equation to calculate the volume to administer: (40 mg ÷ 10 mg/mL) = 4 mL.

So, the nurse should administer 4 mL per dose.

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A nurse is caring for a patient suspected of having compromised blood flow to a limb. What factors contribute to poor circulation to the limb?

Nursing Test Bank

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