What adjustment to a temporary crown can positively affect the surrounding gum tissue?

Improving the contour of a temporary crown can positively affect the surrounding gum tissue by promoting better tissue health and reducing irritation. When a temporary crown has an ideal contour, it supports the natural anatomy of the tooth and the surrounding gums, preventing aspects like food impaction and contributing to a healthier gingival environment.

A well-contoured crown helps achieve an appropriate relationship between the crown and the gum tissue, which can minimize inflammation and promote healing. An aesthetic and functional contour can also enhance patient comfort, reducing the likelihood of plaque accumulation and subsequent periodontal issues. Proper contour allows for a more integrated transition between the tooth, crown, and gums, fostering optimal tissue health during the temporary phase until a more permanent restoration can be placed.

In contrast, options such as making the crown flatter or reducing thickness may not adequately address the need for positive gum tissue interaction, while enhancing retention does not directly correlate with the improvement of surrounding gum health.