Removing a tooth is not always the first treatment option. When possible, the dentist will assess whether a damaged or infected tooth can be treated and retained. An extraction may be appropriate if a tooth cannot be predictably restored, is involved in an infection, or must be removed to support another aspect of dental treatment.
Coast Dental provides tooth extraction in Coquitlam based on individual clinical findings. Before recommending removal, the dentist can examine the tooth, review your symptoms and dental history, and use dental X-rays when clinically indicated.

When Might a Tooth Need to Be Removed?
A tooth may require extraction for several reasons.
Severe Tooth Decay
When decay has destroyed a significant amount of tooth structure, there may not be enough healthy tooth remaining to support a restoration. An evaluation will help determine whether the tooth can be treated successfully or whether extraction may be appropriate.
Dental Infection
An infected tooth may sometimes be treated with a root canal. If the tooth cannot be adequately treated or restored, removal may be considered as part of managing the source of infection.
Tooth Fractured Below the Gumline
A deeply fractured tooth can be difficult to restore, especially when the damage extends below the gumline or involves the root.
Advanced Gum Disease
When advanced periodontal disease leads to extensive loss of supporting bone and tissue, the affected tooth may become difficult to retain and could require extraction.
Orthodontic Treatment
In some orthodontic cases, selected teeth may need to be removed to create space or address significant crowding. This decision should be based on the individual orthodontic treatment plan.
Retained Baby Teeth
A primary tooth that remains in place longer than expected may occasionally interfere with the eruption of permanent teeth or with another dental treatment plan.
Impacted Teeth
A tooth that cannot erupt normally may sometimes require surgical removal. Wisdom teeth are a common example, but detailed information about third molars is covered on the dedicated wisdom teeth removal page.
How the Dentist Evaluates a Tooth Before Extraction
Before recommending tooth removal, the dentist may review your symptoms, medical history, dental history, and medications. The tooth and surrounding gums are then examined, and dental X-rays may be taken when additional information is needed.
The assessment helps determine whether the tooth can be restored, whether extraction is appropriate, and whether a simple or surgical approach is required.
Simple and Surgical Tooth Extractions
Simple Tooth Extraction
A simple dental extraction may be possible when enough of the tooth is visible above the gumline, and it can be removed without surgical access.
Surgical Tooth Extraction
A surgical dental extraction may be required when a tooth is impacted, extensively broken, or difficult to access. Depending on the clinical situation, the dentist may need to access the tooth through the gum or divide it into sections for removal.


What Happens During a Tooth Extraction?
The procedure depends on the tooth’s location, condition, root anatomy, and whether a simple or surgical extraction is needed.
Before the procedure, the dentist typically administers a local anaesthetic to numb the area around the tooth. For a simple extraction, the dentist loosens the tooth and removes it using appropriate dental instruments. A surgical extraction may require additional access to the tooth and surrounding tissues, and sutures may be used when needed.
After removal, the extraction site is assessed, and gauze may be placed to help control bleeding and support early blood clot formation.
Is Tooth Extraction Painful?
Local anesthetic is used to numb the treatment area. You may still notice pressure or movement during the procedure, but sharp pain should be reported to the dentist so the area can be reassessed.
Some soreness, swelling, or tenderness may occur after the anesthetic wears off. The dentist can provide aftercare instructions based on your procedure and health needs.
Tooth Extraction Aftercare and Recovery
A blood clot normally forms in the tooth socket after extraction and plays an important role in early healing.
General tooth extraction aftercare may include:
- Bite gently on gauze as instructed to help control bleeding.
- Use a cold compress externally if recommended for swelling.
- Choose soft foods that are comfortable to eat.
- During early healing, avoid foods that could irritate or disturb the area where the tooth was removed.
- Keep your mouth clean while avoiding direct disturbance of the socket.
- Avoid vigorous rinsing during early healing.
- Avoid smoking or vaping while the area heals.
- Avoid drinking through straws if instructed.
Recovery varies depending on the tooth removed, whether surgery was required, and individual healing factors.
What Is Dry Socket?
During early healing, disruption of the blood clot at the extraction site can lead to dry socket.
Possible dry socket symptoms include significant or increasing pain a few days after extraction, pain that radiates toward the ear or jaw, and an unpleasant taste or odour.
Contact the dental office if pain becomes severe or worsens rather than gradually improving.
When Should You Contact the Dentist?
Contact the clinic if you experience:
- Bleeding that does not settle with the recommended measures
- Increasing swelling
- Severe or worsening pain
- Fever
- Drainage or signs of infection
- Other symptoms that concern you
Seek urgent medical care for difficulty breathing or swallowing, rapidly increasing facial or neck swelling, uncontrolled bleeding, or other severe symptoms.
Replacing a Tooth After Extraction
Some extracted teeth do not require replacement, while others may be replaced to support chewing function and meet broader treatment goals.
Replacement options may include a dental implant, bridge, or removable prosthesis, depending on the missing tooth’s location and your oral health. In some cases, tooth replacement planning begins before extraction so the dentist can consider future restorative needs.
Request a Tooth Extraction Assessment
If you have a painful, infected, broken, or severely damaged tooth, an examination can help determine whether the tooth can be treated or whether removal may be appropriate.
Call (604) 942-6282 or complete the appointment form to request an assessment.


