When it’s time to visit the dentist and you find out that you need a filling, it’s never a good feeling to have. Not only have you not taken care of your teeth well, but now you need to have another dental procedure. Many patients are confused by what kinds of dental filling options are available but are dependent on many factors – the patient’s health, where and how the filling is placed and chewing pressure the tooth will have to bear.
Amalgam. Amalgam fillings are very durable, easy to use, and inexpensive when compared to other materials, so they are usually used to restore molars. Unfortunately, amalgam fillings are silver, so they aren’t as natural looking, possible short-term sensitivity, and more tooth structure is removed to conform the filling.
Composite. Composite fillings are natural-looking, durable and provide good resistance against fracture in small to medium restorations where there is moderate chewing pressure. Because less tooth structure is removed when using a composite, a smaller filling can be used than one using amalgam. They are moderately more expensive than amalgam depending on the size of the filling and procedure time is generally longer, and they tend to stain and discolor over time.
Ionomers. Ionomers, on the other hand, are made out of a mixture of acrylic acids and fine glass powders. Ionomers are usually utilized to fill cavities on the root surfaces of teeth or in small fillings that do not require any chewing resistance since they have low protection against fractures.
To learn more about fillings, call Dr. David Musarra at Dental Associates of Hoboken at 201-795-2111. Also visit the website at www.hobokenpediatricdentistry.com.
Dr. David Musarra proudly accepts patients from Hoboken and all surrounding areas.