Wisdom Teeth Removal in Canada: Costs, Process & Recovery

Do Your Wisdom Teeth Actually Need to Come Out?

Not always. Dentists recommend removal when the teeth are:

• Impacted — stuck under the gum or bone, growing sideways or at an angle
• Partially erupted — a flap of gum traps food and bacteria, causing repeated infections (pericoronitis)
• Crowding neighbours — pressing against the second molars and damaging them
• Causing cysts or decay — cavities in wisdom teeth are hard to clean and harder to fill

If your wisdom teeth are fully erupted, straight, healthy, and cleanable, many dentists will simply monitor them with periodic X-rays. The decision usually comes from a panoramic X-ray taken in your late teens or twenties — ask for a copy of the image and have the dentist walk you through what they see.

Simple Extraction vs Surgical Removal

The cost and the experience depend entirely on how the tooth sits:

• Simple extraction — the tooth is fully erupted and visible. The dentist loosens it with instruments and lifts it out, usually under local anesthetic in under 30 minutes. Typically CA$150–$350 per tooth (Ontario clinics commonly quote CA$200–$400).
• Surgical extraction, soft-tissue impaction — the tooth is partly covered by gum. The dentist makes a small incision, sometimes removes a little bone. Typically CA$250–$500 per tooth.
• Surgical extraction, bony/fully impacted — the tooth is trapped in bone or lying sideways. Bone is removed and the tooth is often sectioned into pieces. Typically CA$410–$750+ per tooth.

Removing all four at once is common and usually cheaper per tooth than four separate visits — budget roughly CA$800–$3,000+ for all four before insurance, depending on complexity.

Sedation Options and What They Cost

Local anesthetic is included in the extraction fee. If you're anxious, add-on sedation runs:

• Nitrous oxide (laughing gas): roughly CA$75–$150
• IV sedation: roughly CA$300–$600
• General anesthesia (fully asleep, usually with an oral surgeon): CA$1,000+, which can push a four-tooth case to CA$3,500–$4,500 all-in

IV sedation is the most popular middle ground for impacted teeth: you're deeply relaxed but breathing on your own, and most people remember nothing afterwards.

The Recovery Timeline

• Day 1–2: Gauze pressure, ice packs 20 minutes on/off, soft foods only (yogurt, soup, mashed potatoes). Some oozing is normal.
• Day 3–5: Swelling peaks around 48–72 hours, then fades. Most people return to work or school in 2–4 days.
• Week 1–2: Stitches dissolve or are removed. Gentle saltwater rinses after 24 hours keep the sockets clean.
• Weeks 2–4: Sockets fill in with new tissue. Full bone healing takes a few months but you won't feel it.

The main complication to avoid is dry socket — the blood clot dislodges and exposes bone, causing sharp pain 3–5 days after surgery. Prevention is simple: no straws, no smoking or vaping, no vigorous spitting or rinsing for the first 48–72 hours. Smokers face several times the risk, so it's worth pausing for a week.

Insurance and CDCP Coverage

• Employer dental plans typically cover simple extractions at 70–100% (basic dental) and surgical extractions at 50–80% (major dental).
• The Canadian Dental Care Plan (CDCP) covers both simple and surgical extractions when medically necessary, at the plan's fee schedule — 100% of eligible fees if your family income is under CA$70,000, 60% for CA$70,000–$79,999, and 40% for CA$80,000–$89,999. Note that if your dentist charges above the CDCP fee guide, you pay the difference.
• Provincial health plans (OHIP etc.) do not cover dental extractions done in a dental office. Hospital-based oral surgery is the rare exception.

Always get a written, itemized estimate before booking — fees are set by each clinic, and the provincial suggested fee guide is a reference, not a cap.

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