Which factor does NOT contribute to the risk of pressure ulcers?

Increased mobility is a factor that does not contribute to the risk of pressure ulcers. In fact, higher levels of mobility generally benefit tissue integrity by promoting circulation and allowing individuals to shift their weight periodically, which helps to relieve pressure on bony prominences. When a person can move and change positions, the risk of prolonged pressure on the skin is minimized, thereby reducing the likelihood of developing pressure ulcers.

In contrast, the other factors mentioned significantly increase the risk of pressure ulcers. Incontinence can lead to skin maceration and breakdown, reduced sensation might prevent individuals from feeling discomfort associated with pressure, and malnutrition impairs the body’s ability to heal and maintain healthy skin. Each of these conditions can exacerbate the risk of tissue damage and ulcer formation, making them critical factors in pressure ulcer prevention strategies.