Final answer:
The nurse should include decreasing fluid and sodium intake, increasing calcium and potassium intake, and decreasing cholesterol and saturated fat intake in the client's diet modifications for lower extremity arterial disease (LEAD).
Step-by-step explanation:
- The nurse should include decreasing both fluid and sodium intake in the client's diet modifications. This is important because lower extremity arterial disease (LEAD) can be worsened by excessive fluid retention and high sodium levels in the body.
- Increasing both calcium and potassium intake should be included in the diet modifications. These nutrients are beneficial for cardiovascular health and can help improve blood flow in the lower extremities.
- The nurse should also include decreasing both cholesterol and saturated fat intake in the client's diet modifications. These substances can lead to plaque buildup in the arteries, further compromising blood flow.