Maintaining good oral health isn’t just about brushing and flossing—it’s about having access to a reliable dental clinic that can detect and treat issues early. If you’re searching for dentists in Calgary SE, especially in the Forest Lawn area, Forest Heights Dental offers trusted care and advanced solutions for everything from deep fillings to tooth decay under crowns.
In this article, we’ll explore how Calgary SE dentists treat deep cavities and dental decay beneath crowns—two common problems that can lead to serious issues if left untreated. Whether you’re in Forest Lawn, Radisson Heights, Erin Woods, or anywhere in Southeast Calgary, this guide will help you understand what’s involved and why choosing Forest Heights Dental is the smart choice for your oral health.
Why Choose Our Dentists in Calgary SE?
When it comes to choosing a dental clinic, finding one that understands your community and offers a personalized experience makes a big difference. That’s why many patients look for dentists in Calgary SE who are familiar with the needs of their neighbourhood.
Located in the heart of Forest Lawn, Forest Heights Dental is proud to serve families and individuals across Southeast Calgary. Our clinic offers a warm, welcoming environment paired with cutting-edge technology and a full range of dental services. Whether you’re seeking preventive care or advanced restorative treatment, our team of experienced professionals is here to help.
What Is a Deep Filling?

A deep tooth filling, or deep filling, is used when tooth decay has penetrated close to the pulp—the soft center of the tooth that contains nerves and blood vessels. This type of cavity is more serious than a surface-level one, and without treatment, it can lead to infection, pain, and the need for a root canal.
Common signs you may need a deep filling include:
- Tooth sensitivity to hot or cold
- Pain when chewing
- Persistent toothache
- Visible holes or dark spots on the tooth
At Forest Heights Dental in Forest Lawn, our Calgary SE dentists use advanced imaging and diagnostic tools to assess the extent of decay and determine whether a deep filling is the best treatment.
How Our Calgary SE Dentists Perform Deep Fillings

Here’s what to expect if your dentist recommends a deep filling:
- Examination and Diagnosis
Using digital X-rays and a thorough oral exam, your dentist will assess the severity of the decay. - Anesthesia
Local anesthesia is used to numb the area and ensure a comfortable experience. - Decay Removal
The damaged and decayed portions of the tooth are carefully removed. - Filling Placement
A strong, long-lasting material—often composite resin—is placed into the cavity and shaped to restore the tooth’s structure. - Post-Treatment Care
You may experience minor sensitivity for a few days, but this usually resolves quickly.
At Forest Heights Dental, our Calgary SE dentists specialize in gentle, precise procedures that preserve as much of your natural tooth as possible.
Understanding Tooth Decay Under Crowns

Dental crowns are commonly used to protect and restore teeth that are cracked, broken, or heavily filled. While crowns are long-lasting, the natural tooth underneath can still be vulnerable to decay.
Tooth decay under a crown happens when bacteria find their way beneath the crown margin and begin to erode the natural tooth structure. This can occur due to:
- Inadequate oral hygiene
- Loose or poorly fitted crowns
- Receding gums exposing crown edges
- Tiny cracks or gaps in the crown
If you suspect tooth decay under crowns, it’s important to consult a Calgary SE dentist right away. At Forest Heights Dental, our team is trained to identify and treat these types of issues before they cause more serious damage.
Symptoms of Tooth Decay Under a Crown

Some signs that you may have tooth decay under a crown include:
- Persistent bad breath or a bad taste in the mouth
- Sensitivity around the crowned tooth
- Visible dark lines at the base of the crown
- A crown that feels loose or moves when chewing
- Gum irritation or swelling near the tooth
The dentists at Forest Heights Dental in Forest Lawn use digital X-rays and intra oral cameras to detect hidden decay, ensuring that nothing is missed during your exam.
Treatment Options for Decay Under Crowns

Depending on the severity of the decay, Calgary SE dentists may recommend:
1. Crown Removal and Replacement
The crown is carefully removed, decay is cleaned out, and a new crown is placed over the healthy remaining tooth.
2. Root Canal Therapy
If the decay has reached the tooth’s pulp, a root canal may be needed before the crown is replaced.
3. Tooth Extraction
In cases where the tooth cannot be saved, it may need to be extracted and replaced with a bridge or implant.
At Forest Heights Dental, we always prioritize tooth preservation when possible and offer restorative options tailored to your specific needs.
Preventing Deep Fillings and Crown Decay

Prevention is the best defence against serious dental procedures. Here’s how you can reduce your risk of developing deep cavities or decay beneath a crown:
- Brush your teeth twice daily with fluoride toothpaste
- Floss thoroughly to remove plaque between teeth and below the gum line
- Limit sugary snacks and drinks
- Visit your Calgary SE dentist every six months for cleanings and exams
- Avoid using your teeth to open packaging or chew hard objects
- Monitor old crowns for signs of wear or looseness
At Forest Heights Dental, our proactive approach to dental care helps patients maintain healthy smiles and avoid costly treatments down the road.
Why Forest Heights Dental is the Top Choice in Forest Lawn

If you’re searching for a Forest Lawn dental clinic you can trust, look no further than Forest Heights Dental. Our clinic combines friendly, compassionate care with the latest dental technology to deliver outstanding results.
Here’s why patients across SE Calgary choose us:
- Convenient Location – Situated in Forest Lawn with easy access from surrounding neighbourhoods
- Experienced Team – Skilled dentists, hygienists, and support staff dedicated to your comfort
- Comprehensive Services – From exams and cleanings to deep fillings and crown repairs
- Flexible Scheduling – Evening and weekend appointments available for busy families
- Affordable Options – Direct billing, financing, and insurance coordination to make dental care accessible
Our patients appreciate the combination of professionalism, kindness, and attention to detail they receive at every visit. Whether you’re facing a minor concern or a complex dental issue, you’ll find the help you need right here in Forest Lawn.
Book Your Appointment Today
Deep cavities and tooth decay under crowns may seem minor at first, but they can quickly turn into major problems if left untreated. That’s why it’s essential to find dentists in Calgary SE who know what to look for and how to act quickly.
At Forest Heights Dental, we’re committed to helping you maintain a healthy, confident smile through every stage of life. Located in Forest Lawn, our clinic serves patients throughout Southeast Calgary with expert care, advanced treatments, and a community-first attitude.
Whether you need a routine checkup, a deep tooth filling, or treatment for decay under a crown, we’re here for you. Book your appointment today and experience the difference personalized dental care can make.

