serving, effectively relieves her dryness. At home, she drinks copious amounts of water. Although she has been caries-free and periodontally stable for a number of years, at this appointment, four early root carious lesions have been found. A prescription for daily use of neutral 1.1% NaF fluoride gel should be given to Mrs. Hernandez to help remineralize early lesions. This fluoride gel will also help prevent new carious lesions. = A. Both statements are TRUE. (_) B. Both statements are FALSE. lei C. The first statement is TRUE, the second is FALSE. = D. The first statement is FALSE, the second is TRUE