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The nurse is caring for a client with peripheral arterial disease. Which statement, by the client, indicates that they need additional teaching?

A.

"I should not exercise if I develop a leg ulcer."

B.

"I should buy my shoes in the afternoon."

C.

"I should dangle my legs when sitting."

D.

"I must wear compression stockings at all times."

Answer and Explanation

The Correct Answer is D

A.    While it's true that ulcers can be a serious complication of PAD and require careful management, exercise is generally encouraged in patients with PAD as long as it is safe and supervised. Patients should consult their healthcare provider about appropriate exercise, but not exercising altogether can worsen their condition.
B.    Buying shoes in the afternoon is advisable because feet can swell throughout the day. It helps ensure a better fit and reduces the risk of blisters or skin breakdown, which is particularly important for clients with PAD.
C.    This statement is generally correct, as dangling the legs can help improve circulation in some cases. Clients with PAD often experience relief when their legs are in a dependent position, as it may help increase blood flow to the extremities. However, they should also be encouraged to avoid prolonged periods of sitting.
D.    This statement may indicate a misunderstanding. Compression stockings are typically used for venous issues rather than arterial diseases like PAD. In patients with PAD, wearing compression stockings may not be appropriate and could potentially compromise arterial blood flow.
 


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Related Questions

Correct Answer is ["7"]

Explanation

(desired dose * volume of solution) / (concentration of drug * time) = rate.

For an infusion of 7 units per hour with a concentration of 100 units in 100 mL, the calculation would be: (7 units/hour * 100 mL) / (100 units * 1 hour) = 7 mL/hour.

Therefore, the nurse should set the IV pump to 7 mL per hour to deliver a continuous infusion of insulin at the prescribed rate.

Correct Answer is C

Explanation

A. An ischemic stroke occurs when a blood vessel supplying blood to the brain is obstructed. Common symptoms include sudden numbness or weakness in the face, arm, or leg, confusion, difficulty speaking, and visual disturbances. However, "thunderclap" headache and neck stiffness are not typical symptoms of an ischemic stroke.
B. A TIA, often referred to as a "mini-stroke," produces similar symptoms to a stroke but lasts for a short duration (typically less than 24 hours) and does not cause permanent damage. Symptoms can include weakness, speech difficulties, and visual changes, but again, "thunderclap" headache and neck stiffness are not characteristic of a TIA.
C. A subarachnoid hemorrhage occurs when there is bleeding into the space between the brain and the tissues covering it, often due to a ruptured aneurysm. A "thunderclap" headache, described as an extremely sudden and severe headache, is a hallmark of this condition.
D. A cardioembolic stroke is a type of ischemic stroke that occurs when a blood clot forms in the heart and travels to the brain. Symptoms are similar to those of an ischemic stroke and do not typically include a "thunderclap" headache or neck stiffness.

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