What is the purpose of periodontal dressings after surgery?

The purpose of periodontal dressings after surgery is primarily to protect the surgical site and promote healing. After periodontal surgery, the affected area is susceptible to various external factors, such as bacteria, food particles, and mechanical trauma, which can compromise the healing process. By placing a dressing over the surgical site, these dressings serve as a barrier, helping to safeguard the wound from contamination and irritation.

Additionally, periodontal dressings can help to stabilize the tissues and prevent movement that could disrupt the surgical repairs. They may also provide patient comfort, alleviating discomfort that can arise from exposure of the surgical site. Overall, the use of dressings contributes significantly to creating an optimal environment for healing, allowing the body to repair itself effectively and reducing the chances of complications such as infection or delayed healing.