A patient came to your clinic with 2 new carious lesions in the last thirty-six months, has eating disorders and taking medications that reduce salivary flow, and your recommendation is to use sugar substitutes, brush with fluoride dentifrice, brush with fluoride dentifrice 1450ppm and fluoride rinse with 0.5%NaF, and brush with prescription fluoride dentifrice 1/1%/5000ppm NaF.