Which of the following is a benefit of regular dental cleanings?

Regular dental cleanings are significant in that they contribute to the reduction of cavity risk. This benefit arises from the professional removal of plaque and tartar buildup, which are primary contributors to tooth decay. During cleanings, dental hygienists also provide fluoride treatments and educate patients on effective oral hygiene practices that further protect against cavities.

While regular cleanings can lead to fresher breath due to the removal of food particles and plaque buildup, this is just one aspect of their benefits and may not address deeper underlying issues like periodontal disease. Additionally, cleanings cannot guarantee prevention of oral cancer; while maintaining oral hygiene is important for overall health, many factors influence cancer risks. Lastly, cleanings are a preventive measure rather than an instant solution for existing dental problems, which often require more extensive treatment plans. The emphasis on cavity risk reduction highlights the primary role that regular cleanings play in maintaining overall dental health.