A nurse is providing education to a client about Raynaud's disease. Which of the following statements accurately represents a trigger for Raynaud's disease?

A) Wearing tight-fitting gloves and socks can restrict blood flow and worsen Raynaud's symptoms. Instead, loose-fitting, insulated gloves and socks are recommended.

B) Hand warmers and foot warmers can be helpful in managing Raynaud's symptoms during the winter season. Using them appropriately does not lead to dependency.

C) Avoiding handwashing is not recommended for hygiene reasons. Proper handwashing is essential, but it is advisable to use warm water and dry hands thoroughly afterward to minimize cold exposure.

D) Layering clothing and using insulated, loose-fitting gloves and socks are recommended for protection during the winter season. These measures provide better insulation and help maintain blood flow to the extremities.

A) Exposure to cold temperatures is a well-known trigger for Raynaud's disease. In this condition, blood vessels in the extremities (usually fingers and toes) constrict excessively in response to cold temperatures or emotional stress, causing reduced blood flow and discoloration of the affected areas.

B) Consuming a diet high in vitamin C is not a trigger for Raynaud's disease. While a balanced diet is important for overall health, vitamin C intake does not directly cause Raynaud's symptoms.

C) Physical activity and exercise do not trigger Raynaud's disease. In fact, regular exercise may improve circulation and is beneficial for overall cardiovascular health.

D) Emotional stress is another common trigger for Raynaud's disease, especially in individuals with the secondary form of the condition. Emotional stress can lead to vasoconstriction and exacerbate symptoms in susceptible individuals.