Which of the following is a positive consequence of tissue integrity?

Maintaining tissue integrity offers numerous positive consequences, and one of the most significant is protection from infection. When tissue is intact, the body's first line of defense is operational; this includes the skin and mucous membranes, which serve as barriers against pathogens. An unbroken skin barrier prevents bacteria, viruses, and other harmful microorganisms from entering the body, thereby reducing the risk of infection.

In contrast, the other options do not reflect positive aspects of tissue integrity. Increased pain sensation, for instance, can indicate a compromised state of tissue where damage has occurred, while restricted movement typically arises from injury or conditions that impair mobility. Formation of pressure ulcers is a direct result of poor tissue integrity and does not contribute positively; rather, it signifies a breakdown of tissue due to prolonged pressure and can lead to serious complications. Thus, the correct choice highlights a vital benefit of preserved tissue integrity in maintaining overall health.