Final answer:
Three secondary skin changes associated with Chronic Venous Insufficiency (CVI) are hyperpigmentation, stasis dermatitis, and venous ulcers.
Step-by-step explanation:
Chronic venous insufficiency (CVI) can lead to several secondary skin changes. Three common secondary skin changes associated with CVI are:
- Hyperpigmentation: CVI can cause the skin to become darker due to the accumulation of red blood cells in the tissue. This hyperpigmentation is often seen around the ankles and lower legs.
- Stasis dermatitis: Stasis dermatitis is inflammation of the skin caused by poor blood flow. It typically appears as a red, itchy rash on the lower legs. The skin may become thickened and develop a shiny appearance.
- Venous ulcers: CVI can lead to the development of venous ulcers, which are open sores that usually occur on the lower legs. These ulcers are slow to heal and can be painful. They often have a red, swollen, and moist appearance.
These secondary skin changes are important signs of CVI and should be evaluated by a healthcare professional.