Dental fillings are one of the most common dental procedures performed worldwide. A filling is a procedure to restore a tooth damaged by decay. Dental decay occurs when the bacteria in the mouth produce acid that erodes the tooth's enamel. If left untreated, dental decay can progress and cause pain, infection, and even tooth loss. This article will discuss everything you need to know about dental fillings, including the types of fillings, the procedure, and aftercare.

Types of Dental Fillings

There are several dental fillings, including amalgam, composite, ceramic, and gold fillings.

Amalgam Fillings: Amalgam fillings are the most common type of filling and have been used for over 100 years. They are made of mercury, silver, tin, and copper. Amalgam fillings are durable and can withstand the forces of chewing, making them suitable for back teeth. However, they are noticeable and may not be ideal for front teeth.

Composite Fillings: Composite fillings are made of a tooth-coloured resin bonded to the tooth. They are less noticeable than amalgam fillings and can be used on both front and back teeth. However, they are not as durable as amalgam fillings and may need to be replaced sooner.

Ceramic Fillings: Ceramic fillings are made of porcelain and are tooth-coloured. They are more resistant to staining than composite fillings and are suitable for front and back teeth. However, they are more expensive than other types of fillings.

Gold Fillings: Gold fillings are made of gold and other metals. They are durable and can last for up to 20 years. However, they are expensive and noticeable.

Procedure

The dental filling procedure is relatively straightforward and usually takes less than an hour. First, the dentist will numb the area around the tooth with a local anaesthetic. Next, they will remove the decayed part of the tooth using a drill or laser. The dentist will then clean the cavity and prepare it for the filling material.

If you get an amalgam filling, the dentist will mix the filling material and place it in the cavity. The filling will harden in a few minutes. If you get a composite filling, the dentist will apply the filling material in layers and use a special light to set each layer. Once the filling is complete, the dentist will shape and polish it to match your other teeth.

Aftercare

After getting a dental filling, taking care of your teeth is essential to prevent further decay. Here are some aftercare tips:

• Avoid eating or drinking anything for at least an hour after the procedure to allow the filling to harden.
• Brush and floss your teeth regularly to prevent plaque buildup.
• Avoid hard and sticky foods that can damage the filling.
• Visit your dentist regularly for checkups and cleanings.

Conclusion

Dental fillings are a standard procedure used to restore teeth damaged by decay. There are several types of fillings, including amalgam, composite, ceramic, and gold. The procedure is relatively straightforward and usually takes less than an hour. After getting a filling, taking care of your teeth is essential to prevent further decay. If you need a dental filling, schedule an appointment with your dentist. Your dentist can evaluate your teeth and recommend the best filling.

In conclusion, dental filling is a crucial dental procedure that helps to restore teeth damaged by decay. Taking care of your teeth after filling is essential to ensure its longevity and prevent further deterioration. With proper aftercare and regular dental checkups, your filling can last for many years, helping you maintain good oral health.