Emergency

Toothache

Updated: 11 January 2026
Toothache: Glyfada & the Southern Suburbs

Acute dental pain. First aid to provide relief during the night and when to call the paediatric dentist.

1. What should you do if your child has toothache?

When your child complains of toothache, dealing with the situation immediately can reduce their pain and anxiety. Follow these steps:

  • Examine the area: Look inside the child’s mouth for any visible cause, such as inflamed gums, tooth decay or trapped food debris.
  • Clean the mouth: Rinse the child’s mouth with lukewarm salt water to remove debris and reduce inflammation.
  • Relieve the pain: Apply a cold compress externally to the cheek to reduce discomfort and swelling.
  • Give pain relief if necessary: Consult the paediatric dentist or paediatrician before giving pain medicine to ensure the correct dose.

If the pain continues or becomes worse, contact the paediatric dentist immediately for further guidance and assessment.

Table: First aid at home—do’s and don’ts

What to do (YES) ✅ What to avoid (NO) ❌
Lukewarm salt water (rinses away bacteria) Warm compresses (increase inflammation)
Cold compress externally on the cheek Aspirin on the tooth (causes a burn)
Dental floss (if food is trapped) Hard or very sweet foods
Pain medicine (Depon/Ponstan) Waiting for it to resolve by itself

2. Possible causes of toothache in children

Toothache can have various causes, ranging from simple to more serious conditions:

  • Tooth decay: The most common cause of toothache in children, often accompanied by black marks or holes in the tooth.
  • Gingivitis: Irritated or swollen gums can cause pain, particularly if the child does not brush properly.
  • Injury: A blow to the tooth or gums can cause pain or sensitivity.
  • New teeth erupting: Pain is normal during the eruption of primary or permanent teeth and may be accompanied by gum inflammation.
  • Infections: An abscess or infection in the tooth or gums can cause severe pain and requires immediate intervention.

Understanding the cause of toothache is essential to treating it correctly.

3. When should you visit the paediatric dentist?

If your child has toothache, it is important to know when a visit to the paediatric dentist is needed. Seek professional help when:

  • The pain is severe or lasts more than one day: Persistent pain may indicate a serious problem such as decay or infection.
  • There is swelling or redness: These may be signs of an infection or abscess requiring immediate treatment.
  • The tooth has changed colour: A tooth that turns grey or brown may indicate pulp necrosis and needs examination.
  • Fever or general discomfort develops: These symptoms may indicate a serious infection requiring immediate intervention.

A visit to the paediatric dentist ensures that the cause is correctly diagnosed and effectively treated. At our practice, we prioritise emergencies, ensuring prompt relief and recovery for your child.

4. Practical ways to relieve pain at home

If your child complains of toothache, there are several ways to help before visiting the paediatric dentist:

  • Salt-water rinse: Mix half a teaspoon of salt into a glass of lukewarm water and ask the child to rinse gently.
  • Apply a cold compress: Place a cold compress or ice wrapped in a cloth externally against the cheek, near the painful area.
  • Use pain medicine: If necessary, you may give age-appropriate pain relief, but only after consulting the paediatric dentist.
  • Avoid irritating foods: Keep the child away from hot, cold or very sweet foods.

These measures provide temporary relief but do not replace a visit to the paediatric dentist.

5. Common treatments for toothache

Treatment depends on the cause of the problem. At our practice, we provide the following treatments as appropriate:

  • Fillings: If toothache is caused by decay, the tooth is cleaned and restored with a filling.
  • Gum treatments: For pain caused by gingivitis, we provide treatment for the inflammation.
  • Root canal treatment: If decay has reached the dental pulp, root canal treatment may be needed.
  • Treating infections: Antibiotics may be prescribed in cases of abscess or infection.

6. Our approach to toothache at our dental practice for children in Glyfada

At our practice, we place particular emphasis on treating toothache quickly and effectively while ensuring your child’s comfort and safety.

  • Immediate response: We prioritise emergencies.
  • Sensitive care: We use friendly language and gentle techniques.
  • Modern technology: We use state-of-the-art equipment and painless methods.
  • Personalised treatment plan: We prepare a plan tailored to the child’s needs.

7. How to prevent toothache in the future

Prevention is the best way to protect your child from toothache. Follow these tips to keep their teeth healthy:

  • Daily oral hygiene: Encourage the child to brush twice a day.
  • Balanced diet: Limit sugary foods.
  • Regular visits to the paediatric dentist: Arrange check-ups every six months.
  • Protection during activities: Use sports mouthguards.

9. The importance of early care for toothache

Toothache may be a sign of an underlying problem that requires treatment. Early intervention by the paediatric dentist can prevent more serious complications, such as infection or tooth loss.

Through regular check-ups, proper oral hygiene and a prompt response to your child’s needs, you can safeguard the health of their smile.

10. Book an appointment with us today

At our practice, we understand how difficult it can be when your child is suffering from toothache. Our team is here to provide immediate relief, care and personalised solutions for every case.

Call us today to arrange an appointment. Our specialist approach ensures that your child feels comfortable and safe while receiving the best possible care. Together, we can restore their health and smile.

Frequently Asked Questions

Is toothache normal when new teeth are erupting?

Yes, it is normal. Relieve the child with a chewable teething toy or a chilled cloth.

How urgently should I visit the paediatric dentist?

If the pain lasts more than one day, is accompanied by swelling of the cheek or gum, or by fever, you must call us IMMEDIATELY.

Can I place aspirin on the tooth?

NO. Never place aspirin or pain medicine directly on the gum or tooth. It will cause a chemical burn to the gum and make the pain worse.

Can toothache go away on its own?

Almost never. If it is caused by decay or infection, it will become worse. Do not wait for it to resolve by itself.

What should I do if the cheek swells?

Facial swelling is a sign of a spreading infection. Call us immediately. Until you arrive, apply cold compresses externally.

At Full of Smiles, our dental practice for children and teenagers in Glyfada (6 Lazaraki Street), we treat emergencies such as Toothache. Our clinic is a trusted point of reference for parents from the Southern Suburbs and the wider Athens area who are looking for personalised dental care for their children.

Easy access from:

Coastal areas (Riviera)Glyfada • Voula • Vouliagmeni • Varkiza • Kavouri • Elliniko • Lagonisi • Sounio
Urban areasAlimos • Palaio Faliro • Ilioupoli • Argyroupoli • Nea Smyrni • Agios Dimitrios • Kallithea

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