Cavity treatment and fillings, root canal therapy (endodontics) – every procedure aimed at saving your natural tooth is performed at Dentonio using the rubber dam technique. This involves placing a thin, flexible sheet of rubber around one or more teeth to completely isolate them from the rest of the mouth. Many patients wonder what working with a rubber dam actually looks like and how it affects the treatment. At Dentonio, this process has been refined to perfection as a routine part of our commitment to excellence.
How does the procedure work?
Placing the rubber dam is a quick and efficient process that takes just a few minutes. It follows three simple steps:
Selection and placement: We first choose the appropriate clamp (a specialised holder) and gently position it around the tooth being treated.
Positioning the membrane: A thin, elastic membrane is placed over the tooth and secured with a light frame, completely isolating the working area from the rest of the oral cavity.
Final check: Before Dr Antonio Cappello begins, we perform a final stability check to ensure a dry and sterile field – essential for the longevity of fillings or endodontic treatment.
How long does the treatment take?
The total time you spend in the chair depends solely on the complexity of the procedure. Standard treatments usually last between 20 and 60 minutes, while more complex root canal therapies may take a little longer. Importantly, the rubber dam actually shortens the effective working time – it gives the dentist maximum visibility and uninterrupted focus, while allowing you to relax.
Frequently Asked Questions
The Kofferdam technique often raises questions among our patients – both about the procedure itself and the conditions during treatment. The Dentonio team answers the most common ones.
Is placing the kofferdam painful?
Absolutely not. The process is completely painless. Most patients feel only a mild pressure when the small clamp that holds the protective sheet is positioned. In fact, many say the treatment feels more comfortable with a rubber dam because it prevents water and materials from entering the throat, making it easier to swallow and relax without any fear of aspiration.
How safe is this method for the patient?
Using a rubber dam at Dentonio represents the gold standard of safety. This barrier isolates the tooth being treated from the rest of the mouth, reducing the risk of infection and complications to an absolute minimum. It also dramatically decreases exposure of soft tissues (tongue, cheeks and gums) to instruments and materials, ensuring maximum protection and a sterile working field for outstanding results.
How long does it take to place?
An experienced dentist places the rubber dam in just a few minutes. Although this step adds a short moment at the beginning, it actually speeds up the overall procedure. Better visibility and a completely dry field allow the dentist to work more precisely and efficiently – resulting in less time spent in the dental chair.
Can the rubber dam be used with children and pregnant patients?
Yes. Not only is it safe – it is especially recommended for children and expectant mothers. For little ones, it provides extra protection against swallowing liquids or small particles of material, making the visit safer. For pregnant patients it is particularly valuable, as it prevents direct contact of the mucous membranes with chemicals used during treatment (such as disinfectants), offering the highest level of protection for the whole body.