Cavities do not always require drilling and injections. At Wilshire Dental, we focus on conservative, minimally invasive approaches whenever appropriate. Silver Diamine Fluoride, commonly called SDF, gives some children and adults in Santa Monica a simple way to stop active tooth decay without the traditional filling process.

What Is Silver Diamine Fluoride?

Silver Diamine Fluoride is a liquid dental treatment applied directly to an area of tooth decay. It combines the cavity-fighting properties of silver with fluoride, which helps strengthen tooth structure and protect against further decay.

Unlike a traditional filling, SDF can often be applied without drilling, removing tooth structure, or using local anesthetic. The application itself is quick, making it especially helpful for patients who are nervous about dental treatment or have difficulty sitting through longer procedures.

How Does SDF Treat a Cavity?

SDF is designed to arrest, or stop, the progression of tooth decay. After we identify an area where SDF may be appropriate, the tooth is isolated and dried before a small amount of the liquid is placed on the affected area.

Potential advantages of SDF treatment include:
 

• No drilling is typically needed

• No needles or numbing injections are typically required

• Treatment can be completed quickly

• Healthy tooth structure can be preserved

• It can help control decay before it becomes more extensive

• It may be useful for both children and adults in appropriate situations

Follow-up visits may be recommended so we can monitor the tooth and determine whether another application or restorative treatment is necessary.

Why SDF Can Be Helpful for Children

A child's early experiences at the dentist can influence how comfortable they feel about dental care later in life. For some young patients with cavities, SDF allows us to address decay in a less invasive way.

It can be particularly useful when a child is anxious about dental procedures, has difficulty sitting still for a filling, or has decay in a baby tooth that needs to remain healthy until it naturally falls out. We evaluate each tooth individually before recommending treatment.

Is SDF an Option for Adults?

SDF is not limited to pediatric dentistry. Adults may also benefit when preserving tooth structure and avoiding a more involved procedure is a priority. It can be useful in certain hard-to-treat areas, exposed root surfaces, or situations where conventional restorative treatment may need to be delayed.

SDF does have an important cosmetic consideration. The treated area of active decay typically becomes dark or black as the decay is arrested. Because of this, we discuss the location of the cavity, appearance, and other treatment options before proceeding.

Does SDF Replace Dental Fillings?

Not necessarily. SDF helps stop decay, but it does not rebuild missing tooth structure or restore the shape of a damaged tooth. Some teeth may eventually need a composite filling or another restoration for strength, function, or appearance.

At Wilshire Dental, we examine the tooth carefully and recommend an approach based on the extent of the cavity, its location, your age, and your long-term oral health needs.

For conservative cavity treatment in Santa Monica, CA, contact Wilshire Dental at (310) 829-5181 to schedule an appointment and find out whether Silver Diamine Fluoride is right for you or your child.