A nurse is reinforcing teaching with a client about how to prevent the onset of manifestations of Raynaud's phenomenon. Which of the following statements should the nurse identify as an indication that the client needs further teaching?
"I will wear gloves when removing food from the freezer."
"I will complete the smoking cessation program I started."
"I will try to anticipate and avoid stressful situations."
"I will keep my house at a cool temperature."
The Correct Answer is D
A. Wearing gloves when removing food from the freezer is appropriate and helps prevent exposure to cold, which can trigger symptoms of Raynaud's phenomenon.
B. Completing a smoking cessation program is beneficial, as smoking can exacerbate symptoms of Raynaud's.
C. Avoiding stressful situations is advisable since stress can trigger vasoconstriction and exacerbate symptoms
.
D. Keeping the house at a cool temperature is not recommended, as cold environments can provoke Raynaud's symptoms; the client should aim to maintain a warm environment to minimize triggers.
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Correct Answer is B
Explanation
A. Shopping for shoes in the morning is not recommended, as feet tend to swell later in the day, and shoe fitting should account for potential swelling.
B. Incorporating walking into the daily routine helps improve circulation and can aid in managing peripheral vascular disease by promoting blood flow in the legs.
C. Elevating the legs might decrease circulation and is not advised for clients with peripheral vascular disease, as it can reduce blood flow to the extremities.
D. Knee-length stockings can restrict circulation, especially if they are too tight, and should be avoided to promote proper blood flow in clients with this condition.
Correct Answer is C
Explanation
A. The headache is not related to anxiety but is a known side effect of nitroglycerin due to vasodilation.
B. An allergy to nitroglycerin typically presents as a rash or breathing difficulty, not a headache.
C. Nitroglycerin commonly causes headaches due to the dilation of blood vessels in the brain, which usually lessens over time as the body adjusts.
D. A headache does not indicate tolerance to the medication. Tolerance develops when the body becomes less responsive to the medication's effects, which usually involves a reduced effect on chest pain, not the onset of a headache.