When it comes to minor or major dental procedures, only the right tools can give the expected results. 

A dental dam is a tool that acts as a barrier between the area that is being operated on and the other areas of the mouth. It not only provides the dentist better visibility of the operation area, it also ensures the comfort and safety of the patient throughout the procedure. 

Top 3 uses of dental dams in dentistry

Root canal treatment

A major use of dental dams (or rubber dams) is in a root canal procedure, and they are secured in place using rubber dam clamps. It’s one of the dental procedures that requires high precision to avoid recurrence of the issue (infection) of the affected tooth during or after the procedure. 

The dental dam isolates the affected tooth that’s being treated from the surrounding area and the rest of the mouth. It stops saliva, chemicals from solutions used during the procedure, and bacteria from entering the region and keeps it dry. As a result, the dentist has a clean and dry area to work on, ensuring precision. The isolation of the area prevents reinfection during the procedure, given that it keeps it dry and thus, hygienic. 

A dental rubber dam helps with successful root canal treatments and offers expected results. 

Dental fillings

A dental filling is one of the most common procedures in dentistry, where the infected part is removed from the affected tooth and materials like ceramic or amalgam are used to fill the cavity. A dental dam helps make the process easy for the dentist and comfortable for the patient. 

While the filling material is carefully selected and prepared to last long after the filling, it first needs to be set properly. For that, a dry surface is necessary, and a dental dam ensures just that. The dentist also has a clear visibility of the affected tooth to remove every bit of the infected part of the tooth to prevent reinfection. As a result, the dental filling sets in as required and lasts a long time. 

By preventing the accidental splash of liquids, including water, into the patient’s mouth, dental dams keep the patient comfortable throughout the procedure.

Cosmetic procedures

Cosmetic procedures such as teeth whitening are quite common and help patients with a confident smile. 

Typically, teeth whitening procedures use bleaching agents that can irritate sensitive areas of the mouth, like gums, tissues surrounding the teeth, and lips. 

A dental dam ensures that the bleaching agent, generally in the form of a liquid solution, comes in contact only with the exposed teeth. This ensures protection to other areas of the mouth and ensures perfect whitening of teeth. 

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