Each is beneficial for orthodontic patients,except one.Which is the exception?

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Foods and drinks that are high in citric acid lower the oral pH,resulting in increased demineralization and dental caries.The remaining selections all have benefit for the orthodontic patients.Warm salt water rinses are soothing to tissue damaged by sharp edges on orthodontic appliances.Utility wash can be used to protect soft tissues form sharp appliances between appointments.Daily fluoride use and antimicrobial rinses (possibly alcohol free)are well-documented components of orthodontic treatment protocols.

Each Is Beneficial for Orthodontic Patients,except One