Five Signs You Might Need a Dental Filling — And Why You Shouldn’t Wait

Toothaches don’t always scream for attention. Sometimes, they whisper — through sensitivity, mild discomfort, or even subtle changes you can see. But these symptoms may be signs you need a dental filling.

At Opal Dentistry, we believe that early detection of cavities and timely tooth fillings are key to preserving your natural teeth, avoiding more invasive procedures, and saving money in the long run.

A dental filling is a simple and painless procedure that involves cleaning out decay from a tooth and restoring it with a durable material like tooth-colored composite. For cases that need short-term protection before a permanent fix, we may also place a temporary filling. The cost of dental fillings at Opal Dentistry ranges from ₹1,800 to ₹3,500, depending on the type of filling and the severity of the cavity.

So, how do you know when it’s time to book that dental appointment? Here are five common signs you might need a dental filling, and why you shouldn’t ignore them.

🦷 1. Tooth Sensitivity to Hot or Cold? You May Need a Dental Filling

Do you feel a sudden zing when sipping hot coffee or eating ice cream? This is often an early indicator of enamel erosion or tooth decay. A tooth filling can cover the exposed area and protect the sensitive inner layers of your tooth.

👁️ 2. Visible Holes, Chips, or Dark Spots on Your Tooth

Noticed a small hole, chip, or a black/brown spot? These are common signs of a cavity forming. Even if it doesn’t hurt (yet), this area may already require a dental filling to stop further damage.

😬 3. Mild Toothache or Discomfort While Chewing

A dull ache or discomfort while chewing isn’t just “one of those things.” It could be a signal that decay is working its way into your tooth. A timely tooth filling can relieve pain and prevent it from escalating into a root canal.

🧀 4. Food Getting Stuck in the Same Spot? It Might Be a Cavity

If you constantly find food trapped between your teeth in a specific area, it might be due to a developing cavity. A quick filling can close the space, reduce food lodgment, and help prevent gum irritation or further decay.

🔄 5. Old, Worn-Out, or Missing Dental Fillings

Had a filling before? If it’s cracked, feels loose, or has fallen out, it needs to be replaced. Dental fillings don’t last forever, and leaving them unattended can expose your tooth to further damage.

🧪 Types of Dental Filling and Cost We Offer at Opal Dentistry 

Different materials serve different needs — here’s what we use:

🦷 1. Composite Fillings (Tooth-Colored)

  • Blends seamlessly with your natural teeth

  • Ideal for front or visible areas

  • Strong, aesthetic, and mercury-free

  • Most commonly used at Opal Dentistry

💎 2. Glass Ionomer Fillings

  • Releases fluoride over time to protect from further decay

  • Often used for kids or non-biting surfaces

  • Less aesthetic but more preventive

🪙 3. Temporary Dental Fillings

  • Used in emergency cases or before root canal treatments

  • Not permanent, but helpful for short-term protection

💰 Dental filling Cost at Opal Dentistry ranges between ₹1,800 to ₹3,500, depending on the type, location, and extent of decay.

🛠️ What Happens During a Dental Filling Procedure?

If you’ve never had a filling before, here’s what to expect during your visit at Opal Dentistry:

  1. Examination & Diagnosis – We inspect the cavity using visual tools and/or X-rays.

  2. Local Anaesthesia – To keep you comfortable and pain-free.

  3. Decay Removal – The decayed portion of the tooth is carefully removed.

  4. Tooth Preparation – The cavity is cleaned and shaped for the filling.

  5. Filling Placement – We apply the chosen material (usually composite) in layers and harden it with a special light.

  6. Polishing & Bite Check – The filling is shaped to match your bite and polished to look and feel natural.

⏱️ All of this takes less than an hour in most cases—and you’re back to smiling pain-free.

⏳ Why You Shouldn’t Wait to Get a Dental Filling

Cavities don’t fix themselves — and they progress silently. Waiting too long can lead to:

  • Infections

  • Tooth loss

  • Root canals

  • Higher dental costs

The good news? Tooth fillings are quick, painless, affordable, and can be completed in a single visit — especially when caught early.

At Opal Dentistry, we offer tooth-colored composite fillings that match your natural teeth — so you get function and aesthetics in one go.

🪥 Let’s Catch Cavities Early — Schedule Your Dental Check-Up Today

If you’ve noticed any of the signs that you might need a filling, don’t wait for pain to tell you it’s serious. Let’s treat it early with a simple, high-quality dental filling. At Opal Dentistry, we’ll walk you through the dental filling procedure, explain your options—including temporary dental filling if needed—and ensure you’re informed about the dental filling cost upfront. Your smile deserves the best care, stress-free.

📞 Call or book online today — your teeth will thank you.