Pediatric Dentistry · Walnut Creek, CA

Pediatric Dentistry in Walnut Creek, CA

Regular checkups and cleanings are the foundation of a healthy smile. Hearthwood Dental Care helps you stay ahead of dental issues.

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The Basics

What You Need to Know

01

What is SDF?

SDF (Silver Diamine Fluoride) is a safe, effective, and non-invasive treatment used to stop the progression of tooth decay. The SDF solution is painted on areas of active decay, where it kills the bacteria causing the decay and hardens the surface, helping to prevent further breakdown. It is especially beneficial for patients who want to avoid drills, injections, or extensive dental treatment.

02

Why is this beneficial?

SDF stops active decay, reduces tooth sensitivity, and helps preserve natural tooth structure for as long as possible. It is a quick, painless, and affordable option—especially helpful for young children, patients with special needs, or those who may not be ready for more extensive care. It can be used on both baby (primary) and adult (permanent) teeth.

03

Will it hurt?

No. SDF is a completely non-invasive and painless treatment. There are no needles, no drilling, and no numbing needed. The solution is simply painted on the tooth with a small brush. You may feel the solution on your tooth, but it does not cause any discomfort.

Why It Matters

Benefits of Treatment

Every treatment at Hearthwood Dental Care is designed to deliver lasting results, improve your oral health, and give you confidence in your smile.

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Catches small issues before they become expensive problems

Professional cleaning removes tartar that brushing cannot reach

Oral cancer screening at every comprehensive exam

Fluoride treatments strengthen enamel and prevent decay

Personalized home care guidance from Dr. Yu’s team

X-rays detect issues invisible to the naked eye

Esthetic Notice

SDF permanently stains areas of active decay black.
This darkening means the SDF is working to stop the decay. The stained areas will not return to the natural tooth color.

Treatment Limitation Notice

SDF stops the progression of decay but does not restore or replace lost tooth structure. Treated teeth should be monitored regularly, and future restorative treatment may still be recommended if needed.

The Process

Your Treatment, Step by Step

01

Step 1
SDF Application

  • Exam & Diagnosis (5-10 min): The dentist examines the tooth and
    identifies areas of active decay suitable for SDF.
  • Preparation & Isolation (2-5 min): The tooth is cleaned and dried to
    ensure proper contact and effectiveness.
  • SDF Application (1-2 min): SDF solution is carefully painted on the
    decay using a small brush. The solution is left on the tooth for about
    1 minute to allow it to work.
  • Post-Op Instructions (5 min): You’ll receive guidance on home care and
    what to expect.

15-25 min

HOME CARE
Post-Care
(At Home)

  • Avoid eating or drinking for at least 30 minutes after treatment.
  • Do not brush or floss the treated area for the rest of the day.
  • Darkening of the treated area is normal and expected.
  • Continue brushing and flossing daily and maintain regular dental
    checkups.

Ongoing

02

VISIT 2
Follow-Up
(3-6 Months)

  • The dentist will re-evaluate the treated area to ensure the decay
    has been arrested.
  • Additional SDF applications may be recommended if there
    are new areas of active decay.
  • Your overall oral health will be monitored to keep your smile
    healthy and strong.

10-15 min

Questions

Frequently Asked Questions

It is ideal for young children, elderly individuals, or patients with special healthcare needs

The most common side effect is that the decayed area of the tooth will permanently turn black, which proves the medication is actively working.

To keep the cavity completely frozen and prevent further decay, clinical guidelines recommend reapplication every 3, 6, or 12 months.

It is a fast, entirely painless, and budget-friendly alternative to traditional fillings that requires zero drilling or local numbing injections.

RELATED SERVICES & LINKS

Deep Cleaning Fillings Teeth Whitening Home Emergency Dentistry

Ready to Get Started in Walnut Creek, CA?

Schedule your appointment with Dr. Addison Yu at Hearthwood Dental Care today.

BOOK APPOINTMENT (925) 934-8668