Why Dental Fillings are Necessary for Your Oral Health

Everyone knows that dental fillings in Scarborough, ON are used to fill a cavity. This is important because it helps seal a hole and protects your tooth. Otherwise, food particles and bacteria can get inside your tooth. This leads to decay or cavities, or, worse, an infection. Once you get an infection, there’s a good chance that you will need a root canal.

Dental fillings offer an effective and safe way of fixing a destroyed tooth by tooth decay. A filling is also an ideal treatment option for other dental problems such as broken or cracked teeth.

Your dentist will determine whether a tooth filling can address any dental problem you might be having. Read this guide to discover more about how dental fillings can improve oral health.

A dental Filling and Oral Health

Several materials can be used for teeth fillings. These include gold, porcelain, and composite resin. Your dentist ensures that your chosen material will meet your needs and provide the desired results.

Dental fillings treat many dental problems and help improve your oral health. Here are examples of issues that dental fillings are used to treat.

Composite vs. Amalgam Fillings: Which Lasts Longer?

Amalgam (silver) fillings are highly durable, often lasting 10 to 15 years or more, since the metal alloy resists compression from chewing exceptionally well. Composite resin fillings typically last 5 to 10 years, as the material is softer and more prone to wear over time, but they blend naturally with your tooth color for a more discreet, cosmetic result. Your dentist recommends the best option based on cavity size, filling location, bite force, and your personal aesthetic preferences.

Tooth Decay

Even though flossing and brushing regularly help remove food particles and plaque from your teeth, it can be hard to avoid tooth decay. Tooth decay is a problem that affects both kids and adults. A dental filling helps prevent tooth decay from causing more damage to your teeth. The filling helps seal up the small hole in your tooth caused by bacteria that cause decay.

Every time you visit your dentist’s office, they’ll check to see if you have a cavity that needs a dental filling. Dentists are aware of the importance of treating any tooth decay early. If it’s left untreated, decay won’t go away, spreading deeper inside your tooth. It causes many other issues. It can eventually result in tooth loss.

Does Getting a Cavity Filled Hurt? What to Expect During the Procedure

Getting a cavity filled is typically painless, since your dentist numbs the area with a local anesthetic before removing any decayed tooth structure. You may feel mild pressure or vibration from the dental drill, but not sharp pain. After the numbness wears off, some patients experience brief sensitivity to hot, cold, or biting pressure for a few days, which usually resolves on its own. Over-the-counter pain relievers can ease any lingering discomfort if it occurs.

Worn Teeth

All teeth are made from tough substances. Your tooth enamel, the outer layer, is the strongest substance in your body. But injuries, health conditions, and specific habits can lead to wear and tear of the enamel. Tooth wear takes a variety of forms, and all of them cause discomfort and sensitivity. Cavity fillings are used to repair your teeth that have been worn down due to misuse.

Cracked, Chipped, or Broken Teeth

Dental fillings in Scarborough, ON, are used to repair cracked or broken teeth. If you have chipped a tiny piece of your tooth, your dentist repairs the damage with dental fillings. But if a crack or a chip goes deep, you will need a more extensive repair. If the crack extends down into the tooth pulp, a root canal procedure will be recommended. The procedure will involve chopping your tooth with a dental filling.

Filling vs. Root Canal: How Do You Know Which One You Need?

A filling is usually enough when decay or damage is limited to the outer layers of the tooth, leaving the inner pulp (nerve and blood vessels) unaffected. A root canal becomes necessary once a crack, cavity, or infection reaches the pulp, causing lingering pain, sensitivity to pressure, or swelling. Your dentist determines which treatment you need through an exam and X-rays that reveal exactly how deep the damage extends before recommending the appropriate procedure.

A Fractured Tooth

In many cases, fractured teeth are remedied with white composite fillings. Your teeth might fracture due to various reasons. Some fractures are caused by physical contact during sports events. A fall and slip, an auto accident, or any other type of contact in your mouth can cause a tooth fracture.

Also, chewing on something hard like a pen or pencil can lead to a tooth fracture. Even when you age, your teeth can be fractured. Therefore, you should always wear a mouth guard when participating in sports. This will help protect your teeth from fractures. In addition, dental fillings on the fractured tooth are always effective in treating the tooth.

Can a Fractured Tooth From Grinding Be Fixed With a Filling, or Does It Need a Crown?

Minor fractures from grinding or clenching can often be repaired with a composite filling, especially if the damage is limited to the tooth’s surface. However, if grinding has significantly worn down the tooth or the fracture affects a large portion of its structure, a crown provides better long-term protection and support. Your dentist evaluates the size and depth of the fracture to recommend whether a filling or a crown is the right fix.

Discolored teeth

Some dentists apply dental fillings to teeth that have been discolored over the years. The discoloration might be caused by extensive exposure to coffee, wine, candy, soda pop, and other acidic beverages and foods. Even teeth clenching, grinding, and using your teeth to open things can cause discoloration. If you have discolored teeth, ask your dental professional about the possibility of applying for a dental filling.

Why Do Old Fillings Turn Discolored or Fall Out?

Fillings can discolor over time due to staining from coffee, tea, wine, or tobacco, especially composite resin fillings, which are more porous than amalgam. Fillings can also fail and fall out due to normal wear from years of chewing, new decay forming underneath or around the edges, or a crack developing in the material itself. Regular dental checkups help catch these issues early, before deeper decay or damage sets in.

After a Gradual Loss of Tooth Structure

When your tooth is damaged, its structure is put in jeopardy. If enough of this structure is lost, it’ll be necessary to apply a dental filling. The filling enhances support and visual uniformity throughout your mouth.

Call or visit us at Finch East Dental Care to schedule an appointment for a dental filling with our dentist in Scarborough, ON. They ensure you get high-quality services that you’ll be happy with.

How Long Does a Filling Last Before It Needs Replacing?

Most composite fillings last 5 to 10 years, while amalgam (silver) fillings can last 10 to 15 years or longer, depending on the filling’s location and how much chewing pressure it takes daily. Warning signs that a filling needs replacing include visible cracks, rough edges you can feel with your tongue, sudden sensitivity to hot or cold, or a piece of the filling breaking away entirely. Routine dental exams every six months catch failing fillings early, before decay develops underneath.