How Do I Know If Is It Safe To Go To The Dentist During Covid?
November 23, 2020
Dental Office vs. Dental Clinic: What Are The Differences Between Them?
November 28, 2020
Show all

How Does A Dental Filling Work? How can It Save Your Tooth?

dental fillings

Multiple dental treatments can solve all of a patient’s dental needs, but how can a dental filling help a patient?

Dental fillings work as a therapeutic dental treatment; this restorative dentistry aims to regain a patient’s natural teeth and prevent any oral health issues from developing in their patient’s mouth. Dentists use dental fillings to refill any teeth that might show signs of deterioration or tooth decay, such as cavities.

In just one dental filling session, a dentist can completely restore a tooth. The patient should expect to be at a dental office for an hour or so, depending on how long it can take for the dentist to diagnose adequately what the patient could need. This will also allow the dentist to thoroughly examine the patient’s mouth and take any X-rays if required.

Your dentist will then specify any details the treatment requires to finalize the dental work operation. As a curious side note, a dental filling can improve a tooth’s function and the tooth’s appearance, giving it a more natural look. So dental fillings can improve the overall aesthetic of a single tooth or various teeth.

Your dentist will likely recommend other options to reduce the risk of developing even more cavities on your teeth. To take the best course of action for the struggling tooth, the dentist will inspect the tooth’s current state.

Remember that dental fillings work best with minor fractures or small amounts of decay. Still, if your tooth requires more complex treatments, your dentist can recommend placing a dental crown or replacing it with a dental implant. A dentist can indeed examine the patient’s teeth with cavity detecting liquids to properly investigate any areas that may result in being a bit problematic.

What Are Dental Fillings Made of?

dental fillings

Dentists can make dental fillings out of minerals and different types of compounds like the following:

  • Gold is one of the most common dental fillings
  • Silver amalgam which is a composite made of mercury and silver, as well as other metals
  • Tooth composite material
  • The porcelain filling is a mix of synthetic materials
  • Diverse types of glass

Numerous types of dental fillings can treat tooth decay; they provide the same solution, but each type has positive effects on your teeth, like durability. However, others can wear down much quicker. On the other hand, some fillings provide much more stability and support and also vary in color.

The most common types of dental fillings are composite and amalgam fillings. The majority of dental filling materials are suitable for most patients to seal a cavity effectively. This will allow the filling to halt any further deterioration over the tooth, leading to decay.

The dentist will require to see the patients’ medical history and ask them if there are allergic to any particular substance. The amount and type of dental filling can also vary depending on where the cavity is, the patient’s financial or economic state. The patient’s aesthetic needs also vary depending on their personal preference.

The process of bonding

After viewing those factors, your dentist will prevent any interference from moisture in the process of bonding. Bonding occurs when the composite filling hardens over the tooth using a special bonding light. The procedure should finalize after the dental surgeon polishes the patient’s tooth, concluding the dental filling treatment.

The dentist will then explain how to prevent plaque or cavities from forming over the tooth. Discussing the patient’s methods to care for their teeth is very important to maintain the dental filling. Remember that not all cavities are visible, as the teeth can often hide beneath the tooth or right below the dental filling.

These techniques will prevent tooth decay from spreading onto other teeth. As usual, brushing and flossing are critical for maintaining excellent oral care for both the teeth and fillings. The dentist will probably even recommend placing dental fillings in the molars placed in the back of the patient’s mouth so they can prevent plaque from building up in those areas that may not receive proper cleaning.   

How Long Do Dental Fillings Last? 


If you treat your dental fillings with proper care and follow appropriate dental habits, your fillings can last well over a decade. Many patients and dentists alike have confirmed that you could experience a certain amount of pain or sensitivity.

It is quite common to experience these types of sensations as your mouth isn’t familiar with the substance, but with time, your teeth and jaw will feel much more comfortable. Dentists recommend applying the least amount of pressure over the filling as the pain will subside with time. That way, tooth fillings are a long-lasting solution for cavities, bruxism, or even to replace broken teeth.

Still, patients should be aware that tooth fillings do indeed wear down with time because of your tooth’s purpose: to chew. For those who press or grind their teeth together without noticing, also known as bruxism, the patient might require dental fillings much sooner. Suppose the patient sees a varying amount of worn down areas or possible cracks.

In that case, they should try consulting the issue with a professional to seek a replacement of a tooth filling as soon as possible. If the tooth filling continues to receive critical damage because of chewing, it may cause not just the filling but the entire tooth to crack.

After cracking or breaking irregularly, the tooth would require additional repair, resulting in expensive procedures. In that case, it will be recommended to replace the dental filling with a tooth crown instead of a second filling layer.

Dentists also recommend to continue with your oral care habits and not disrupt your dental routine. Neglecting these practices will most definitely result in feeling persistent pain above or around your teeth and even in your gums.

Try using dental products that protect sensitive teeth; there are numerous products like toothpaste and toothbrushes that perform well even if they may be experiencing sensitivity. Remember that prevention is the best way of caring for your teeth.

Leave a Reply

Your email address will not be published. Required fields are marked *