Which of the following interventions can help improve skin integrity?

Frequent hydration is essential for maintaining and improving skin integrity. Proper hydration helps to keep the skin's barrier function intact, promotes elasticity, and reduces the risk of dryness and cracking. When the skin is adequately hydrated, it can better protect itself from environmental factors and infections. This is especially important for individuals with compromised skin integrity or those at risk of skin breakdown.

In contrast, increased exposure to sun can lead to skin damage, increasing the risk of burns and long-term problems like premature aging and skin cancer. Restrictive clothing can cause friction and pressure on the skin, leading to irritation or even skin breakdown. A high sugar diet may contribute to inflammation and negatively impact overall skin health, potentially leading to conditions like acne or impaired wound healing. Thus, frequent hydration stands out as the correct intervention for enhancing skin integrity.