Tooth decay is one of the most common oral health problems facing both children and adults. Caused by harmful bacteria that break down the enamel layer of your teeth, it can lead to cavities, infections, and even tooth loss if not addressed in time.
At Spring Valley Dental Care, our team, led by Dr. Yahya, uses the latest dental technology to diagnose and treat tooth decay in its earliest stages—ensuring your care is comfortable, effective, and tailored to your needs. Whether you need a simple filling or a more advanced procedure, we’re proud to provide comprehensive dental care to the Spring Valley, CA community.
This Article Will Address:
- What causes tooth decay in adults and children
- The five progressive stages of tooth decay
- How to recognize the early signs of a cavity
- How poor oral hygiene contributes to decay
- Foods that increase your risk of tooth damage
- What happens if cavities are left untreated
- The best treatment options based on severity
- Preventive tips to protect your teeth between visits
- Whether tooth decay is contagious
- Why Spring Valley Dental Care is trusted for cavity treatment
- How to schedule your appointment in Spring Valley, CA

What Causes Tooth Decay in Adults and Children?
Tooth decay starts when bacteria in your mouth feed on sugars and starches, creating acid that breaks down your enamel. Over time, this erosion leads to holes or cavities in the teeth.
Common causes include:
- Poor brushing and flossing habits
- Frequent snacking on sugary foods
- Dry mouth conditions
- In children: prolonged bottle feeding or fruit juice before bed
- In adults: smoking, acidic beverages, and lack of fluoride exposure
What Are the Stages of Tooth Decay?
Understanding the progression of decay can help you catch it early:
- Demineralization – The enamel begins to weaken due to acid exposure.
- Enamel Decay – A small cavity begins to form.
- Dentin Decay – The cavity grows and reaches the softer dentin layer beneath.
- Pulp Damage – The inner nerve and blood supply become inflamed or infected.
- Abscess – A pocket of pus forms, often requiring urgent treatment or extraction.
What Are the Early Signs of Tooth Decay?
Recognizing decay early can help avoid major dental procedures. Watch for:
- Sensitivity to cold, heat, or sweets
- Mild discomfort or pain when biting
- Visible discoloration or white spots on teeth
- Persistent bad breath or a foul taste
If you notice any of these symptoms, call our Spring Valley office to schedule a prompt evaluation.
How Does Poor Oral Hygiene Lead to Cavities?
Brushing and flossing remove plaque—the sticky film of bacteria on your teeth. When oral hygiene is neglected:
- Plaque builds up
- Acid-producing bacteria thrive
- Enamel erodes over time
At Spring Valley Dental Care, we emphasize patient education and will show you the techniques and tools to maintain a healthy smile at home.
What Foods Cause the Most Tooth Decay?
Some foods are more damaging than others. The top culprits include:
- Sugary drinks (soda, sports drinks, sweetened teas)
- Sticky candies (caramel, taffy, gummies)
- Starchy snacks (chips, white bread)
Healthier alternatives:
- Cheese and dairy (natural enamel protectors)
- Leafy greens and fibrous vegetables
- Crunchy fruits like apples and pears
What Happens If You Leave a Cavity Untreated?
Ignoring a cavity may result in:
- Toothaches and sensitivity
- Infection spreading to other areas
- Tooth loss or bone damage
- Expensive and invasive dental procedures later on
We offer same-day and emergency appointments if you’re experiencing pain or signs of a deep cavity.
What Is the Best Treatment for Tooth Decay?
Treatment depends on the stage of decay:
- Early decay: Professional fluoride treatment may reverse it
- Mild decay: A tooth-colored filling restores strength and function
- Moderate decay: A porcelain crown protects damaged tooth structure
- Advanced decay: Root canal therapy may be needed
- Severe cases: Extraction and dental implant restoration
At Spring Valley Dental Care, we offer all these dental services in one location with advanced imaging and sedation options for comfort.
How Can I Prevent Tooth Decay Between Dental Visits?
Daily habits make a big difference:
- Brush twice a day with fluoride toothpaste
- Floss once daily
- Use an antibacterial mouth rinse
- Limit sugary snacks and beverages
- Schedule teeth cleanings every six months
- Ask us about sealants and fluoride varnish for added protection
Why Choose Spring Valley Dental Care for Cavity Treatment?
Here’s what sets us apart:
- Modern technology for accurate, minimally invasive treatments
- Patient-first approach with sedation options and comfort amenities
- Community involvement and honest care you can trust
- Hundreds of 5-star reviews for clear communication and professionalism
- Flexible scheduling and online booking for convenience
Schedule Tooth Decay Treatment in Spring Valley, CA
If you suspect a cavity or are experiencing tooth pain, don’t wait. At Spring Valley Dental Care, our expert team provides comfortable, high-tech treatment options to restore your oral health. Located in Spring Valley, CA, we’re proud to serve the community with advanced care in a compassionate environment. Call today or book online to schedule your appointment.