Your oral health depends on maintaining your smile. Your teeth and gums can remain healthy with regular brushing, flossing, and oral checkups. Nevertheless, despite our best efforts, teeth decay can occasionally happen, necessitating the use of a dental filling. This blog post will go over the various filling types available, what to anticipate if you need a dental filling and other significant details about the process.

What are Dental Fillings?

Dental fillings are a popular service to treat tooth decay. A cavity develops when oral bacteria produce acid, which eats away at the tooth’s enamel and causes dental decay. Fillings are used to close the gap and restore function to the molars.

Types of Dental Fillings

There are several types of dental fillings available, including:

Amalgam Fillings

Amalgam fillings are made from a combination of metals, including silver, copper, and mercury. Despite their durability and strength, some people may be concerned about mercury levels.

Gold Fillings

Although gold fillings are the most expensive and may not be visually pleasing, they are also the most resilient and long-lasting.

Ceramic Fillings

Ceramic fillings are made from porcelain or other ceramic materials and are extremely durable. They look appealing and go well with the natural color of your teeth.

Composite Fillings

Composite restorations are made of a resin material that closely resembles the color of your natural tooth. Although they appear more aesthetically pleasing, they are not as durable as amalgam fillings.

Glass Ionomer Fillings

Glass ionomer fillings, which are frequently used for children’s teeth or in places with little biting pressure, are created from a mixture of acrylic and glass powders.

The position and size of the cavity, the patient’s oral health history, and personal preferences are just a few of the variables that will determine the type of filling material used.

What to Expect From The Process?

Your dentist will advise receiving a dental filling near you if you have tooth decay to help restore the tooth’s function and prevent further damage. The steps involved in getting a dental filling include:

Numbing the Area

Before the treatment begins officially, your dentist near you will administer a local anesthetic to numb the area around the tooth to ensure that you are comfortable during the appointment.

Removing the Decay

Once the area is numb, your dentist will use a drill or laser to remove the decayed portion of the tooth.

Preparing the Tooth

After the decay is removed, your dentist will prepare the tooth for the filling by cleaning the area and making sure there are no remaining bacteria or debris.

Placing the Filling

Your dentist will then place the filling material into the prepared cavity, shaping it to fit the natural contours of your tooth.

Finishing Up

After placing the filling, your dentist will polish it to remove any sharp edges and ensure that it blends in with the rest of your existing natural teeth.

Lifespan of Dental Fillings?

The type of filling material used, the filling’s location, and the patient’s oral hygiene practices can all affect how long a dental filling lasts. Dental restorations typically last between five and fifteen years, though some may last longer.

Amalgam fillings, which are composed of a combination of metals including silver, copper, and mercury, are known to be extremely durable and, with proper maintenance, can last for up to 10 to 15 years or longer.

The average lifespan of composite fillings, which are made of tooth-colored resin, is 5 to 7 years. They are less durable than amalgam fillings and may need to be changed more frequently.

Gold fillings are also quite durable and can last for more than 15 years with proper care.


1.Will my tooth hurt after I receive a filling?

After a filling has been inserted, teeth can become sensitive. Pressure, air, sugary foods, or even weather can make a tooth sensitive. The sensitivity usually goes away on its own in a matter of weeks. Avoid whatever is triggering the sensitivity during this period.

 2.Which type of filling material will be used?

The use of tooth-colored fillings is encouraged because they are virtually undetectable, only remove a tiny amount of healthy dental structure, and bond to teeth, strengthening them.

Your dentist in London might use an onlay—a porcelain repair that extends beyond the cusps of your teeth—or an inlay—a porcelain restoration that fits inside the cusps of your teeth—if you have very severe decay.

3.How long will my filling last?

A metal filling should typically last for 15 years before needing to be replaced, though this can differ depending on several factors, such as whether or not you clench or grind your teeth. To create tooth-colored fillings, tiny glass and plastic fragments are mixed.

Acquiring a dental filling in London is a common service that can help restore your tooth and prevent further decay. By knowing what to expect and practicing good oral hygiene habits, you can maintain your fillings and enjoy optimal oral health for years to come.

Contact us at Maple Ridge Family Dental today!