Waterpik's have improved over the years. For example, most models include the interchangeable orthodontic tip. We recognize that flossing can sometimes be awkward and time consuming while in orthodontic treatment; however, it should still be part of your daily routine. Sondhi-Biggs Orthodontics recommends the Waterpik Water Flosser. If you have any questions or need any help with how to use your Waterpik, please feel free to contact our office or view our oral irrigation video on our YouTube link.