Dental fillings are one of the most common dental procedures performed worldwide, with millions of people receiving them each year. Many individuals will require at least one filling in their lifetime, whether due to tooth decay, fractures, or natural wear and tear. In fact, the CDC notes that over 46% of adults over 20 have dental cavities in their permanent teeth — cavities being the most common reason for getting a dental filling.
With advancements in dental innovation, several types of filling materials are now available, each with its own set of advantages. Choosing the right dental filling is important, as your smile is often the first thing people notice about you, and having a bright, confident smile can make a lasting impression in both personal and professional life.
Read on to learn more about the different types of fillings, how to choose the one that is right for you, and where to find the best dental fillings in Los Gatos.
What Are Dental Fillings Used For?
When a dentist removes decay from a tooth, the resulting cavity must be filled to protect the tooth from further damage and restore its function. Fillings can also be used to repair small chips or cracks in teeth, close small gaps between teeth, or replace parts of teeth that have worn down due to grinding or erosion.
By filling these damaged areas, dentists can prevent further tooth decay, alleviate pain or tooth sensitivity, and restore the tooth's shape and strength, allowing for normal chewing and biting. Ultimately, dental fillings help maintain your oral health and preserve the natural structure of teeth.
When Do You Need a Dental Filling?
As a common procedure in restorative dentistry, dental fillings are typically needed when tooth decay or minor damage occurs. You may need a filling if you experience:
- Tooth sensitivity, especially to hot and cold
- Pain when biting or chewing
- Visible holes or pits in your teeth
- Dark spots on teeth
- Rough edges that catch on floss
- An old filling that is broken or lost
It is likely that your dentist will identify that you need a filling during a routine dental visit, as cavities aren't always visible or painful in their early stages. If you need one, getting a filling as soon as possible can prevent more extensive damage and the need for more complex dental treatment in the future.
Which Filling is Right For You?
Choosing the right dental filling is a decision that depends on various factors unique to your oral health needs and personal preferences. With several options available in modern dentistry, it's important to understand the characteristics, benefits, and potential drawbacks of each type of filling.
Composite Fillings
These fillings are made from a mixture of plastic and fine glass particles. They are a popular type of tooth-colored filling that is an aesthetically pleasing choice for cavities that are in visible areas of the mouth. Composite fillings bond directly to the tooth, requiring less removal of healthy tooth structure compared to other options. They are also durable and suitable for small to medium-sized fillings.
Ceramic Fillings
Ceramic fillings, also known as porcelain fillings, are made from high-grade dental porcelain. They are extremely durable and resist staining better than composite fillings.
Ceramic fillings are tooth-colored and can be closely matched to the natural tooth shade, making them an excellent choice for visible teeth. They are highly valued for their longevity. People may choose ceramic fillings for larger cavities in visible areas where durability and appearance are top priorities.
Amalgam Fillings
Amalgam fillings, also known as silver fillings, are made from a mixture of metals, including silver, tin, and copper. They have been used for over 150 years and are known for their strength and durability. Amalgam fillings are particularly suitable for large cavities in back teeth where chewing forces are greatest. These fillings are also the least expensive option in many cases. However, their silver color makes them noticeable when placed in visible areas of the mouth. People might choose amalgam fillings for their durability and cost-effectiveness, particularly for molars or when budget is a significant concern.
Each type of filling has its advantages, and the choice often depends on factors such as the location and size of the cavity, budget considerations, aesthetic preferences, and overall oral health.
What to Expect When Getting a Filling
When getting a dental filling, you can expect a relatively quick and straightforward procedure. First, the dentist will use a local anesthetic to numb the area around the affected tooth. Once you're comfortable, they'll remove the decayed or damaged portion of the tooth using a drill or laser. The tooth is then cleaned and prepared for the filling material.
Depending on the type of filling chosen, the dentist will either apply the material in layers or place it directly into the cavity. The material is then shaped to match your bite and hardened using a special light or allowed to set naturally.
Lastly, your dentist will polish the filling for a smooth finish. The entire process typically takes 30 minutes to an hour. A common side effect of getting a filling is that you may experience some sensitivity for a few days following the procedure.
Finding the Best Dental Fillings in Los Gatos
If you're experiencing tooth pain or suspect you might need a filling, the skilled dentists at Smiles Los Gatos are here to provide expert care in a comfortable, patient-focused environment.
At Smiles Los Gatos, we understand that dental health is essential to your overall well-being. This is why our team is dedicated to taking a comprehensive approach to your care — considering the immediate issue and how it relates to your long-term oral health.
Dr. Bliss Zin and Dr. Alyssa Takeda work closely with other healthcare providers to ensure a collaborative approach to your oral and overall physical health — offering a seamless experience that prioritizes your comfort and promotes whole-body wellness.
Ready to experience our patient-centered approach to getting optimal dental health with the best dentists in Los Gatos?