Quick answer: common signs you need tooth extraction
While only an exam and X‑ray can confirm, the following symptoms often indicate a tooth may need to be removed:
- Persistent or severe toothache, pain on biting or throbbing at night
- Swelling, a pimple on the gum or pus draining (dental abscess)
- A tooth that is very loose from advanced gum disease
- A tooth fractured below the gumline or split through the root
- Deep decay under a large filling or crown that can’t be restored
- Repeated infections or pain from an impacted or partially erupted wisdom tooth
- Crowding or orthodontic reasons where keeping the tooth harms long‑term function
Red flags — seek urgent dental care
- Facial swelling spreading toward the eye or down the neck
- Difficulty breathing or swallowing — call 000 immediately
- Fever with worsening dental pain
- Uncontrolled bleeding or trauma (tooth knocked out or broken)
These signs can indicate a serious infection or injury that needs rapid treatment. If you’re unsure how urgent it is, a dentist can triage you today.
Symptoms can mislead — why an exam matters
The same symptom can come from very different causes. For example, pain on chewing could be a cracked tooth, nerve infection (root canal issue), a high bite, or a gum problem. That’s why clinical tests (cold, percussion, probing), bite analysis and X‑rays are more reliable than guessing from a symptom list.
When extraction is likely
- The tooth is fractured vertically or below the gum and can’t be rebuilt
- Advanced decay under the gum where a crown or filling won’t last
- Severe mobility from advanced periodontitis
- Recurrent infections from an impacted wisdom tooth
- Crowding where removal improves function or orthodontic outcome
When a tooth can often be saved instead
Depending on the diagnosis, options to keep the tooth may include:
- Root canal therapy to remove infection and keep the tooth
- Crown to restore strength and protect cracks
- Periodontal treatment and splinting for looseness
- Adjusting your bite or a night guard for crack‑related pain
- Orthodontics if crowding is the underlying issue
Your dentist will compare long‑term prognosis, comfort, cost and recovery for each option before recommending removal.
What to expect at the appointment
- History and examination, including X‑rays for roots, cracks and bone
- Explanation of the diagnosis, urgency and best first step
- Options discussed: keep vs remove, temporary relief, and pain control
- Local anaesthetic is standard; sedation options are available in many clinics
- Antibiotics are used only when clinically indicated (e.g., spreading infection)
Costs in Australia
Fees vary by clinic, complexity and location. As a general guide:
- Simple extraction: typically $180–$350 per tooth
- Surgical extraction: commonly $300–$600+ per tooth
- Wisdom teeth: often $350–$700+ per tooth (more for complex cases)
- Imaging (small X‑ray/OPG): about $40–$150
- Sedation (if used): additional to the above
Private health extras, public dental pathways and the Child Dental Benefits Schedule can change out‑of‑pocket costs.
Aftercare at a glance
- Bite on gauze as directed to help a firm blood clot form
- Avoid smoking and vigorous rinsing for 24 hours
- Use prescribed pain relief as directed; cold compress for swelling
- Soft foods and careful brushing around the area
- Contact your dentist if pain worsens after 2–3 days, or you notice foul taste/odour (possible dry socket)
Read recovery and aftercare tips Discuss aftercare and pain relief
Questions to ask your dentist
- What is the most likely diagnosis and how certain are you?
- Is this urgent or safe to monitor for now?
- What are my options to save the tooth vs remove it?
- What are the short‑ and long‑term costs for each option?
- What should I expect over the next few days, and when should I return?
Related pages
Confidential help
If you need help understanding your symptoms, comparing options to save a tooth versus removal, or finding a clinic that suits your situation, you can send a confidential enquiry below.
This site provides information and referral support to connect people in Australia with relevant dental care.