Which of the following is a reason for performing a gingivectomy?

• A. To enhance tooth appearance
• B. To reduce gum disease
• C. To alleviate tooth sensitivity
• D. To improve oral hygiene

Answer: (B)

A gingivectomy is primarily indicated to address periodontal conditions, particularly the reduction of gum disease. In this procedure, the gingival tissue that is infected or diseased is surgically removed to allow for a healthier gingival environment. By eliminating the diseased tissue, the goal is to re-establish a healthier attachment of the gums to the teeth, reducing pockets where bacteria can thrive, thus helping in the management of gum disease.

While enhancing tooth appearance, alleviating tooth sensitivity, and improving oral hygiene can be potential benefits associated with better gum health, they are not the primary reasons for performing a gingivectomy. The procedure directly targets the treatment of gum disease, which is the most critical factor in determining the need for this intervention.