A dental filling restores a tooth damaged by decay. Your dentist removes the decayed tissue, cleans the space, and seals it with a durable material that rebuilds the tooth's shape and strength. Dental fillings in San Diego, CA are usually finished in one appointment, and tooth-colored composite blends in so no one notices.
Composite fillings bond directly to your enamel, and the shade gets matched to the tooth next to it. That means no metallic gray flashing when you laugh.
Sealing a cavity early also protects the nerve inside your tooth. Decay doesn't stop on its own. Left alone, it works deeper until the tooth needs root canal therapy, a crown, or in serious cases, an extraction.
Wondering if that twinge is a cavity? A few signs show up again and again:
Cavities are common, and most people deal with at least one in their lifetime. At Radiant Smiles Dentistry in San Diego, our team places most fillings in a single visit, so you walk out with the problem handled instead of scheduled.
Tooth-colored composite has become the go-to choice for good reason. It looks like your natural tooth, bonds to the structure that's left, and lets your dentist remove less healthy enamel during preparation.
Here's what patients notice most:
No one should have to hide their smile because of a gray patch on a molar. Tooth-colored fillings fix the damage quietly, so you can smile with confidence.
A dental filling appointment follows four steps: exam and X-ray, numbing and decay removal, placement of the composite material, then polishing and a bite check. Most single-tooth visits run 30 to 60 minutes. You'll be numb for part of it, and you can usually eat shortly after leaving.
Your visit starts with a look at the tooth and digital images that show how wide and deep the decay runs. Our cozy, modern office uses digital panoramic imaging, external bitewing equipment, and an FDA-approved decay detection camera, which helps us catch small cavities before they turn into bigger problems.
Local anesthetic goes in first, and we wait until you're fully comfortable before touching the tooth. Your dentist then gently removes every bit of decayed tissue and cleans the space. Nothing decayed gets sealed underneath, because that's how fillings fail.
Composite goes in as thin layers. Each layer is cured with a special light that hardens it and locks the bond to your enamel. Building it up gradually gives the finished filling better strength and a tighter seal.
Your dentist shapes the composite to match your tooth's natural contours, polishes it smooth, then checks your bite. If anything feels high, we adjust it right then. You should leave able to bite down without noticing the filling at all.
Mild sensitivity to cold for a few days is normal, and it fades. Skip very hard foods for the first day, brush and floss the tooth like any other, and keep your 6-month checkups so we can watch the margins over time.
Most people with small to moderate tooth damage are good candidates. Fillings work well for early cavities, minor chips, worn edges, and old restorations that have started to leak or break down at the margins. Children, teens, and adults can all receive composite fillings.
Signs it's time to get looked at:
Sometimes a filling isn't the right answer. When decay covers a large portion of the tooth, when a crack runs through the structure, or when the nerve is already involved, your dentist may recommend an inlay, a dental crown, or root canal therapy instead. That conversation happens before treatment starts, not in the middle of it.
Only an exam and X-ray can confirm which restoration fits your tooth. Schedule an evaluation at our San Diego office and you'll get a straight answer with the images to back it up.
Our team treats general and restorative dentistry patients throughout San Diego, 4S Ranch, and Dove Canyon, and fillings are one of the most common reasons people come see us.
Most questions about dental fillings come down to comfort, longevity, and cost. Local anesthetic keeps the procedure comfortable, composite fillings hold up for years with good hygiene, and dental insurance often covers a meaningful share of the fee. Here are the answers our San Diego patients ask for most often.
The procedure itself shouldn't hurt. Local anesthetic numbs the tooth and surrounding tissue before any decay is removed, and we don't start until you tell us you're ready. Afterward, mild soreness at the injection site or brief cold sensitivity is normal for a few days.
Composite fillings typically last many years, and often a decade or longer, when you brush twice daily, floss, and keep regular checkups. Location matters too. Fillings on back molars absorb more chewing force than those on front teeth. We check the edges of every filling at your cleaning visits and let you know early if one starts to wear.
Cost depends on the size of the cavity and how many tooth surfaces need restoring. A small single-surface filling costs less than one wrapping around multiple surfaces. Dental insurance commonly covers a large share of basic restorative treatment. Our team reviews your benefits and gives you a written estimate before we begin.
Yes. Composite hardens completely under the curing light, so there's no waiting period the way there was with older materials. Wait until the numbness fully wears off so you don't accidentally bite your cheek or tongue, then go easy on very hard or sticky foods for the first day.
Sensitivity to sweets or temperature, a visible dark spot, or food repeatedly catching in one area are all worth checking. Some cavities cause no symptoms at all and only show up on an X-ray, which is one reason twice-yearly exams matter so much.
For small and moderate cavities, yes. Bonded composite grips the tooth structure instead of relying on shape alone, and it lets your dentist preserve more healthy enamel. For very large restorations in back teeth, your dentist may recommend a crown or inlay for better long-term strength.
That sensitive tooth isn't going to fix itself, and small cavities are the easy ones. Call Radiant Smiles Dentistry at (858) 330-7665 or request your visit online, and we'll get you seen quickly.
Many cavities can be treated the same day we find them, so one appointment often takes care of it. New patients are welcome, and our team will review your insurance benefits before treatment starts.
Our San Diego office at 16918 Dove Canyon Rd Unit 209 serves patients across San Diego, 4S Ranch, and Dove Canyon. Ready to get a radiant smile? Schedule now and let's get you back to eating, laughing, and smiling through life again.