What Helps Tooth Pain? Causes, Home Remedies and When to See a Dentist (2026)

The most effective ways to stop tooth pain quickly:

1. Ibuprofen 400–600 mg (every 6–8 hours, after food) — relieves both pain and inflammation. The most effective over-the-counter analgesic for dental pain.
2. Cold compress — apply to the cheek for 15 minutes on, 15 minutes off. Reduces swelling and pain.
3. Salt-water rinse — 1 teaspoon of salt in a glass of warm water, 3–4 times a day. Reduces bacteria.
4. Clove oil — apply with a cotton bud to the painful area. The eugenol it contains has natural anaesthetic properties.
5. Keep your head elevated — use two pillows when lying down to reduce intra-pulpal pressure.

Important: These methods provide temporary relief only. They do not treat the underlying cause. Pain lasting more than 48 hours must be assessed by a dentist — decay, abscess and infection only get worse over time.

• The 10 most common causes of tooth pain
• Likely causes by pain type (table)
• Specific solutions for throbbing, decay and wisdom-tooth pain
• 10 practical home-relief methods
• Tooth pain in children
• Tooth pain during pregnancy
• When to seek urgent dental care
• 15 frequently asked questions

1. Dental Decay

The most common answer to "what causes tooth pain?" is dental decay. Decay starts in the enamel; when it reaches the dentine, sensitivity to hot and cold begins. Once the pulp becomes infected, severe throbbing pain develops.

Treatment: A filling in the early stages, or root canal treatment if the pulp is infected.

2. Dental Abscess

A bacterial infection forming at the tip of the root or in the gum. Symptoms include severe pain, swelling, fever and a bad taste.

Treatment: Antibiotics combined with root canal treatment or apical surgery. An abscess does not resolve on its own — treatment is essential.

3. Gum Disease (Gingivitis / Periodontitis)

Gum disease is a major cause of tooth pain. Untreated gingivitis leads to bleeding and recession, and ultimately to loose teeth. The pain is generally dull and diffuse.

Treatment: Professional scaling, root planing and, in advanced cases, surgical treatment.

4. Tooth Sensitivity

When the enamel thins or the gums recede, the dentine becomes exposed. You feel a sharp, brief pain to hot, cold, sweet or sour stimuli.

Treatment: Desensitising toothpaste, fluoride application, bonding or a crown.

5. Cracked or Broken Tooth

Caused by biting on something hard, trauma or bruxism (clenching). A sharp pain on chewing is typical.

Treatment: Depending on the depth of the crack — a filling, crown or root canal treatment. Severe fractures may require extraction.

6. Impacted or Partially Erupted Wisdom Tooth

When wisdom teeth do not have enough space, they remain impacted or erupt only partially. If the surrounding tissues become inflamed (pericoronitis), pain, swelling and difficulty opening the mouth follow.

Treatment: Antibiotics for the acute episode, followed by surgical extraction.

7. Bruxism (Clenching and Grinding)

Clenching the teeth, often unconsciously and at night. Typical signs are jaw pain on waking, headaches and tooth sensitivity.

Treatment: A night guard (occlusal splint) and stress management. TMJ treatment in advanced cases.

8. Sinus-Related Tooth Pain

The roots of the upper back teeth lie close to the sinus cavity. During a sinusitis flare, these teeth can feel pressured and dull.

Treatment: Sinusitis treatment (ENT). If a dental cause is excluded, no dental treatment is needed.

9. Pain After a Filling or Crown

Sensitivity for a few days after a new filling or crown can be normal. However, pain lasting beyond two weeks should be assessed.

Treatment: Adjustment of the bite if it is high; if necessary, replacement of the filling or root canal treatment.

10. Gum Recession

Incorrect brushing technique, periodontal disease or ageing causes the gums to recede and the root surface to become exposed.

Treatment: Desensitisers, fluoride application, or a gum graft in advanced cases.

What Helps Throbbing Tooth Pain?

A throbbing (pulsatile) pain signals infection of the pulp or an abscess. The pain is felt in time with the heartbeat. This kind of pain does not resolve on its own — it is a sign of progressing infection.

Immediate steps:

• Ibuprofen 600 mg combined with paracetamol 500 mg (with your dentist's approval) — different mechanisms knock the pain down
• Keep your head elevated when lying down (two pillows) to reduce intra-pulpal pressure
• Cold compress to the outside of the cheek, in 15-minute intervals
• Avoid chewing on the affected side

See your dentist: A throbbing pain lasting more than 24 hours requires urgent assessment. It is usually resolved with root canal treatment or abscess drainage.

What Helps Decay Pain?

Pain from decay starts when the dentine becomes exposed. It shows as hot/cold sensitivity and a sharp pain to sweet things.

At home:

• Desensitising toothpaste containing potassium nitrate — used regularly for two weeks
• Fluoride mouthwash — after brushing at night
• Avoid extremely hot or cold foods

Important: If decay pain is left untreated it progresses to pulpitis → abscess. Early decay can be managed with a simple filling; advanced decay needs root canal treatment.

What Helps Wisdom-Tooth Pain?

Wisdom teeth (third molars) erupt between the ages of 17 and 25. When they do not have room they remain impacted or partially erupted, producing pain, swelling and difficulty opening the mouth.

Pain types:

• Eruption pain — pressure from the gum
• Pericoronitis — infection around a partly erupted tooth
• Decay pain — they are difficult to clean and decay quickly

At home:

• Warm salt-water rinses — 4–5 times a day, especially after meals
• Chlorhexidine mouthwash (from the pharmacy) — short-term use only
• Ibuprofen 400 mg — every 6–8 hours
• Antiseptic gel applied to the gum

The fix: Home measures are temporary; impacted wisdom teeth ultimately need to be surgically removed.

What Helps Gum Pain?

Pain coming from the gums is usually dull, diffuse and accompanied by bleeding. It can indicate gingivitis or periodontitis.

At home:

• Soft-bristled toothbrush — hard brushing damages the gums
• Interdental brush or floss — once a day
• Salt-water rinse — eases inflammation
• Vitamin C — reduces bleeding tendency

Treatment: If bleeding and pain last longer than a week, professional scaling is needed.

Why Does Tooth Pain Get Worse at Night?

Many patients notice that tooth pain worsens at night. Three reasons:

1. Lying flat — increased blood flow to the head raises pressure inside the tooth
2. Fewer distractions — without daytime stimuli, the pain is felt more acutely
3. Bruxism — clenching during sleep intensifies the pain

What to do:

• Sleep on two pillows — keep the head elevated
• Take ibuprofen 30 minutes before bed — effect lasts 6–8 hours
• A night guard if bruxism is suspected

Warning: The methods below provide temporary relief only — they do not replace treatment. If pain persists, please see a dentist.

What Helps Tooth Pain at Home?

Medication:

• Ibuprofen (400–600 mg): The most effective over-the-counter analgesic for dental pain — relieves pain and inflammation. Every 6–8 hours, after food
• Paracetamol (500–1000 mg): An alternative if ibuprofen is unsuitable. Every 4–6 hours
• Combination: For severe pain, ibuprofen and paracetamol can be taken together with your dentist's approval (different mechanisms of action)

Natural and home remedies:

• Salt-water rinse: 1 teaspoon of salt in a glass of warm water, three to four times a day. Reduces bacteria and eases swelling
• Cold compress: Apply to the outside of the cheek for 15 minutes on, 15 minutes off. Reduces swelling and pain
• Clove (clove oil): A clove can be pressed against the painful area, or clove oil applied with a cotton bud. The eugenol it contains has natural anaesthetic and antiseptic properties
• Head elevation: Keep your head raised on two pillows when lying down — lowers blood pressure to the area and eases night pain
• Mint tea: Rinsing with lukewarm mint tea provides a mild numbing effect
• Ice: Holding iced water or an ice cube against the painful side gives temporary numbness

What about syrups for tooth pain? For children, age-appropriate doses of ibuprofen syrup (such as Nurofen) or paracetamol syrup (such as Calpol) can be used. For adults, tablets are preferred.

What to Avoid

• Do not place aspirin directly on the tooth (it causes a chemical burn of the gum)
• Do not eat very hot or very cold foods
• Do not chew on the painful side
• Avoid applying analgesics directly to the tooth
• Do not use antibiotics without medical advice

Tooth pain in children is most often caused by decay in the primary teeth. In babies, pain is associated with teething. Because children cannot describe pain in the same way adults do, it is important to recognise the signs:

Signs:

• Irritability and crying
• Refusal to eat or drink (especially hot or cold)
• Cheek swelling
• Fever
• Disrupted sleep

What helps tooth pain in children:

• Paracetamol syrup (such as Calpol) — at the age-appropriate dose
• Ibuprofen syrup (such as Nurofen) — for babies over 3 months
• Cold compress — to the outside of the cheek through a thin towel
• Chilled teething ring — for babies
• Salt-water rinse — for children old enough not to swallow (4+)

Aspirin must not be given to children (risk of Reye's syndrome). Aspirin is contraindicated under the age of 12.

Hormonal changes in pregnancy increase the risk of gum disease, and tooth pain is common. Postponing treatment is risky — infection has been linked to low birth weight and preterm birth.

Safe to use in pregnancy:

• Paracetamol — safe in all trimesters
• Salt-water rinse
• Cold compress
• Dental examination — the second trimester (months 4–6) is ideal

Avoid in pregnancy:

• Ibuprofen — particularly contraindicated in the third trimester
• Aspirin
• Local anaesthesia is fine, but adrenaline-free formulations are preferred
• Radiographs are postponed unless essential (with abdominal and thyroid shielding if required)

If any of the following apply, see a dentist immediately:

• Swelling of the face or jaw — an abscess may be spreading
• Fever (above 38°C) — the infection may have become systemic
• Inability to open the mouth — the infection may have spread to the muscles of mastication
• Difficulty swallowing — requires emergency care
• Severe pain that does not respond to painkillers
• A broken or displaced tooth following trauma
• Continuous discharge of pus from the gum

In an emergency: at our Maltepe clinic we can usually offer a same-day emergency appointment. During the week call 0216 572 05 20 or message us on WhatsApp.

The best treatment for tooth pain is prevention:

1. Brush twice a day — soft-bristled brush, fluoride toothpaste, to remove plaque from the enamel
2. Floss once a day — interdental cleaning prevents decay and gum disease
3. Six-monthly check-ups — early diagnosis prevents pain
4. Professional scaling — once or twice a year
5. Mouth guard — if you play sport or grind your teeth
6. Balanced diet — limit sugary snacks

For more on tooth pain and specific situations:

• What Is Root Canal Treatment — Treatment for advanced decay
• Pain After Root Canal Treatment — Post-treatment recovery
• Root Canal vs Extraction — Choosing the right treatment
• Dental Abscess Treatment — Symptoms and treatment of abscess
• What Is Endodontics? — The root canal specialty

If you are experiencing tooth pain, early intervention makes treatment easier and increases the chance of saving the tooth. Rather than enduring the pain, book a same-day appointment at Derya Dental Clinic in Maltepe — we will identify the cause and start treatment straight away.

📞 Phone: 0216 572 05 20 💬 WhatsApp: 0507 245 03 05 📍 Address: Fındıklı Mah. Gazi Mustafa Kemal Cad. No:17-19/21, 34854 Maltepe/Istanbul

1. World Health Organization. Global Oral Health Status Report: Towards Universal Health Coverage for Oral Health by 2030. WHO, 2022. who.int
2. Hargreaves KM, Berman LH. Cohen's Pathways of the Pulp. 12th ed. Elsevier, 2021.

This content is for informational purposes only and does not replace medical diagnosis or treatment. Please consult a specialist for decisions about your oral and dental health.