What Happens During a Dental Filling Appointment? Step-by-Step

What Happens During a Dental Filling Appointment? Step-by-Step

Oct 01, 2025

Heard the word “filling” and felt nervous? You’re not alone. Dental fillings raise many questions: does it hurt, what exactly happens, and how long will it take? Here’s good news: fillings are simple and gentle. This blog walks you through the entire process clearly, calmly, and step-by-step, easing your mind long before you sit in the dental chair.

Why You Might Need a Filling

A filling is used to fix a hole in your tooth, what most people call a cavity. That hole forms when decay eats away at your enamel. It might be small, or it could go deeper into the tooth.

Some signs you might need a filling:

  • You will feel sharp pain while eating or drinking something sweet
  • Cold or hot foods bother you
  • There’s visible damage or a dark spot on a tooth
  • You feel a rough edge with your tongue

In many cases, people don’t feel anything at all. That’s why routine exams are important. A dentist in L6B 0S2 can spot decay early and recommend a filling before the problem grows.

Step 1: The Dental Exam and Diagnosis

Your appointment with a dentist in Markham ON usually begins with a thorough checkup. The dentist will:

  • Review any X-rays to see the depth of the cavity
  • Check your mouth visually
  • Use a small tool to gently examine the tooth’s surface

If decay is present, your dentist will recommend a filling to preserve the tooth’s structure and stop the decay from spreading.

It’s a quick step, but a crucial one. Catching problems early makes the filling simpler and helps avoid more serious treatment later.

Step 2: Numbing the Area

Next comes numbing. Most people worry about this part, but it’s over in minutes and keeps you comfortable.

Here’s how it goes:

  • A gel is applied to the gum near the tooth
  • Then, a small injection delivers the local anesthetic

You’ll feel a pinch, nothing more. Within a few minutes, your cheek, tongue, and lip on that side will feel thick and heavy. That’s normal.

Once you’re numb, the real work begins.

Step 3: Removing the Decay

This is the main event. Your dentist carefully removes the decayed part of your tooth using a dental handpiece. That tool makes a buzzing sound, but the process is safe and controlled.

The goal is to clean out all the soft, damaged material and prepare the space for the filling.

What you might feel:

  • Gentle pressure
  • Some vibrations
  • No pain, thanks to the numbing

If you ever feel discomfort, just raise your hand. The dentist will stop right away and make adjustments.

Step 4: Filling the Tooth

Once the decay is gone, it’s time to fill the hole. There are different types of filling materials, but tooth-colored resin is the most common.

Why patients like it:

  • It blends in with your natural tooth
  • It bonds tightly to the tooth structure
  • It hardens quickly with a special light

The dentist layers the material, shapes it, and then hardens it. The result? A strong, smooth surface that looks and feels natural.

If you’re searching for dental fillings near you, this is the kind of latest treatment most clinics now offer, offering fast, effective, and practically invisible.

Step 5: Polishing and Bite Check

After the filling is shaped and hardened, the dentist will polish it. That smooths out any rough edges and brings back the natural shine.

Then comes the bite check. You’ll be asked to bite down on a piece of paper. This marks any spots where the filling is too high.

If needed, the dentist will make tiny adjustments. That way, your bite feels just right and there’s no extra pressure on the new filling.

Aftercare and What to Expect Post-Procedure

Once the numbness fades (usually within a couple of hours), your mouth will feel normal again.

Here’s what you should know:

  • Avoid chewing on the numb side until feeling returns
  • You may feel mild sensitivity to hot or cold for a few days
  • If your bite feels off, call your dentist to adjust the filling

In most cases, you can return to your regular routine right away. There’s no downtime.

To make your filling last:

  • Brush and floss daily
  • Avoid biting too hard items like ice or pens
  • Schedule regular cleanings

A good filling can last many years with proper care.

Final Thoughts

Your dental filling doesn’t have to cause worry, knowing the steps ahead makes everything simpler. At 14th Avenue Dentistry, you receive calm, compassionate care tailored to your comfort. Ready to book your next appointment or checkup? Connect with our friendly team today and take a confident step toward protecting your smile and oral health.

Click to listen highlighted text!