Tooth Pain: What to Do — When to Wait & When to Act

Quick answer: what to do for tooth pain

1. Rinse gently with warm salty water to soothe gums and reduce debris.
2. Use a cold compress on the cheek for up to 10 minutes at a time.
3. Take over‑the‑counter pain relief as directed on the label (ask a pharmacist what is suitable for you).
4. Keep the area clean and avoid very hot, cold or sugary foods and drinks.
5. Arrange a dental assessment if pain persists, returns after pain relief, or there are urgent signs.

Go sooner if you notice swelling of the face or gums, fever, a bad taste or pus, pain after trauma, a cracked or knocked tooth, or severe pain that wakes you at night. These can signal infection or nerve involvement and usually need prompt care.

Overview

Tooth pain ranges from brief sensitivity to constant throbbing that can radiate to the jaw or ear. The best next step balances an accurate diagnosis, urgency, comfort, cost and the long‑term outlook for the tooth and gums.

If you are unsure what to do for tooth pain, focus first on whether there are urgent signs, then plan for definitive treatment so the problem does not return.

Urgent vs manageable: how to decide

Intermittent dental pain often becomes more frequent over time. If symptoms repeat, plan an assessment even if today feels better.

Common causes and what they feel like

• Tooth decay (cavity): sensitivity to sweets, cold or biting; a visible hole is not always present.
• Inflamed or infected nerve (pulpitis): lingering pain after hot/cold, spontaneous night pain, throbbing.
• Cracked tooth: sharp pain on bite or release, often hard to pinpoint; may need a crown or root canal.
• Gum infection/abscess: tender swelling, bad taste, possible fever; may need drainage and antibiotics plus definitive care.
• Wisdom tooth (impaction/pericoronitis): sore gum behind last tooth, swelling, pain when opening; common in late teens/20s. See wisdom teeth.
• Tooth wear/sensitivity: short, sharp pain to cold/sweets; may improve with desensitising care.
• Sinus‑related ache: upper back teeth feel dull/achy on both sides; worsens with head movement.
• Gum disease: bleeding gums, bad breath, loose teeth; see gum disease.

Unsure which applies? An exam and small X‑rays usually narrow it down quickly. For severe or spreading symptoms, see an emergency dentist.

Treatment pathways that commonly solve tooth pain

• Temporary relief: dressing or smoothing to settle symptoms before definitive work.
• Filling or inlay/onlay: repairs decay or fractures if the nerve is healthy.
• Root canal therapy: removes infected nerve tissue and seals the root when the pulp is irreversibly inflamed or infected. Often followed by a crown to prevent fracture.
• Deep cleaning (periodontal care): for gum infections and abscesses arising from periodontal pockets.
• Wisdom tooth management: cleaning the gum flap, antibiotics if infected, or removal if recurring.
• Extraction: when a tooth can’t be saved or by preference; replacement options include implants or dentures.

Antibiotics are only helpful for spreading infection or systemic signs. They do not fix the tooth itself — definitive dental treatment is still required.

Costs in Australia: what to expect

Fees vary by clinic, tooth, complexity, imaging and follow‑up care. Indicative private fees:

• Emergency exam: $60–$120
• X‑rays (each): $40–$60
• Temporary dressing: $80–$180
• Filling: $180–$450+
• Root canal (single tooth, across stages): $900–$1,800+
• Extraction: $180–$450+ (surgical/wisdom teeth can cost more)
• Crown after root canal: $1,500–$2,500+

Funding pathways: private pay, extras cover, state public dental (eligibility applies), and the Child Dental Benefits Schedule for eligible families. See tooth pain costs for more detail.

Safe do’s and don’ts at home

• Do use warm salty water rinses and cold compresses.
• Do take suitable over‑the‑counter pain relief as directed on the label.
• Do keep the area clean; gently floss to remove trapped food.
• Don’t place aspirin on the gum or tooth — it can burn tissue.
• Don’t ignore swelling, fever or spreading pain — seek urgent care.
• Don’t rely on antibiotics alone unless prescribed for a dental infection and always follow up with definitive dental treatment.

Special situations

• Children: toothache often relates to decay or new molars. If swelling, fever or trauma occurs, seek care promptly. See children’s dentist.
• Pregnancy: routine dental care is generally safe; tell your dentist you’re pregnant. Avoid NSAIDs unless advised by your healthcare professional.
• Braces/aligners: pain may be orthodontic pressure or a trapped seed; check for rubbing wires and call your provider if unsure.
• Recent dental work: sensitivity can be normal for days to weeks; worsening or night pain needs review.

What people usually need to work out first

• Is the problem worsening, spreading or waking you at night?
• Will pain relief alone only buy time without fixing the cause?
• Is there swelling, bleeding, trauma or signs of infection?
• Will a temporary fix still need definitive care later?
• Is your priority pain relief, saving the tooth, appearance or cost?

This is essentially triage. The right next step depends on the cause and how stable things are.

A sensible decision framework

Separate urgent signs from manageable signs. Then consider the likely diagnosis, what treatment reliably solves it, and what happens if you wait. Many dental problems feel intermittent before becoming disruptive, so the decision is not only about how today feels — it’s also about where the problem is heading.

Questions worth asking at an appointment

• What is the most likely diagnosis and how certain are you?
• Is this urgent, and what are the risks if delayed?
• What are my treatment options and which do you recommend first?
• What is the immediate cost and likely total cost?
• What should I expect over the next few days, and when would you review me?

Confidential help

If you need help understanding the next step, comparing options 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 help.

Frequently asked questions

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