Home Page Questions and Answers Preventive Treatments What is a saliva test and what is its purpose? What is a saliva test and what is its purpose? Güncelleme tarihi: 17 January 2026 These tests measure the acid and bacterial levels in saliva to determine a person’s risk of tooth decay; preventive treatments are planned based on these results. Cevabı nasıl buldunuz? Happy Normal Sad Soruyu paylaşın: Are tooth enamel strengthening pastes (CPP-ACP) effective?Do xylitol gums prevent tooth decay?