Herpetic Gingivostomatitis

1. What should you do if your child develops herpetic gingivostomatitis?

Herpetic gingivostomatitis can cause considerable discomfort and pain. Follow these steps to help your child:

• Hydration: Make sure the child drinks plenty of water or other fluids to stay hydrated, as dehydration is common because swallowing is painful.
• Relieve the pain: Give the child age-appropriate pain relief, such as paracetamol or ibuprofen, to reduce pain and fever, always following the doctor’s instructions.
• Clean the mouth: Use gentle rinses with saline or lukewarm salt water to clean the area and reduce inflammation.
• Adapt their diet: Choose soft, lukewarm foods and avoid acidic or spicy foods that may irritate the area.
• Reassurance and care: Explain that the condition is temporary and that they will soon feel better.

If the symptoms worsen or last longer than a week, contact the paediatric dentist immediately for further assessment.

2. What is herpetic gingivostomatitis?

Herpetic gingivostomatitis is an inflammatory condition of the mouth caused by the herpes simplex virus (HSV-1). It mainly affects children under 5 years of age and is characterised by:

• Symptoms: Small blisters or sores in the mouth, accompanied by pain, redness and swollen gums. Fever, irritability and difficulty swallowing may also occur.
• Duration: Symptoms usually last 7–10 days and resolve on their own, although they can cause considerable discomfort during this period.
• First occurrence: It is often the child’s first contact with the herpes virus, which subsequently remains dormant in the body.

Although herpetic gingivostomatitis is common and self-limiting, proper management can relieve the child and prevent complications.

3. How is herpetic gingivostomatitis transmitted?

Herpetic gingivostomatitis is highly contagious and can spread through:

• Direct contact: Kissing or close contact with someone who has an active herpes outbreak.
• Sharing objects: Glasses, cutlery or toothbrushes that have come into contact with the virus.
• Saliva: The virus can be transmitted through saliva even when symptoms are not visible.

To reduce the risk of transmission:

• Avoid contact with active blisters: Do not allow the child to come into contact with people who have an active herpes outbreak.
• Wash hands: Encourage regular handwashing and good hygiene.
• Do not share objects: Use separate utensils and personal items for the child.

Awareness and proper prevention can limit the spread of herpetic gingivostomatitis.

4. Practical ways to provide relief at home

Herpetic gingivostomatitis can cause significant discomfort, but there are practical ways to help your child at home:

• Hydration: Give the child plenty of fluids, such as water, non-acidic juices or cool tea, to prevent dehydration. Drinking through a straw may reduce pain when swallowing.
• Salt-water rinses: Ask the child to rinse with lukewarm salt water to reduce inflammation and clean the sores.
• Cold foods: Offer cool foods such as ice cream, yoghurt or purées. Avoid acidic, spicy or hot foods that may worsen the pain.
• Pain relief: Ask the paediatric dentist about topical anaesthetic gels or other medicines that are safe for children.

These simple measures can help your child feel more comfortable while they recover.

5. When should you visit the paediatric dentist?

Although herpetic gingivostomatitis usually resolves on its own, the paediatric dentist should intervene in certain cases:

• Dehydration: If the child refuses fluids or shows signs of dehydration, such as a dry mouth, reduced urination or lethargy.
• Severe pain: If pain prevents the child from eating or sleeping.
• Duration of symptoms: If symptoms last longer than 10–14 days.
• Fever: If the fever is very high, above 39°C, or does not respond to fever-reducing medicine.
• Signs of infection: Such as swelling, pus or severe bad breath.

The paediatric dentist can provide specialist care and, if necessary, recommend medication to speed recovery.

Table: Symptoms—when to be concerned

6. Possible treatments for herpetic gingivostomatitis

Treatment focuses on relieving symptoms and supporting the child during recovery:

• Antiviral medicines: In severe cases, the paediatric dentist or paediatrician may prescribe antiviral medication to reduce the duration and severity of the condition.
• Topical anaesthetics: These reduce pain and help the child eat and drink more easily.
• Pain relief: Medicines such as paracetamol or ibuprofen can reduce fever and pain.
• Mouth rinses: Antiseptic rinses or disinfectant solutions help maintain oral hygiene and prevent secondary infections.
• Intravenous hydration: Severe dehydration may require admission to hospital for intravenous fluids.

Early diagnosis and treatment by a specialist help the child overcome the condition quickly and safely.

7. Our approach at our dental practice for children in Glyfada

At our practice, we treat herpetic gingivostomatitis professionally and sensitively, providing immediate relief for your child:

• Accurate diagnosis: We use modern diagnostic methods to confirm the diagnosis and assess the severity of the condition.
• Symptom relief: We apply topical medicines that reduce pain and support healing, providing a personalised solution for every case.
• Parent education: We give clear instructions for caring for the child at home, including advice on diet and symptom management.
• Monitoring: We schedule regular visits to ensure that the child makes a full recovery without complications.

8. How to prevent herpetic gingivostomatitis in the future

Although herpetic gingivostomatitis cannot always be prevented, you can reduce the risk with the following measures:

• Good oral hygiene: Encourage the child to brush regularly.
• Avoid contact with infected people: Prevent contact with anyone who has active herpes blisters.
• Separate personal items: Use separate glasses, cutlery and toothbrushes for the child.
• Support the immune system: Ensure that the child has a balanced diet and enough sleep.

10. The importance of early care for herpetic gingivostomatitis

Herpetic gingivostomatitis can be painful and distressing for your child, but it can be managed effectively with proper care. Early diagnosis and intervention by the paediatric dentist help relieve symptoms, reduce the duration of the illness and prevent possible complications.

By focusing on proper nutrition, good oral hygiene and stress management, you can reduce the likelihood of future outbreaks.

11. Book an appointment with us today

At our practice, we understand the anxiety and discomfort that herpetic gingivostomatitis can cause. Our team specialises in caring for children and is committed to providing safe, painless and friendly treatment.

Call us today to arrange an appointment. We are here to provide immediate relief for your child, personalised treatment and practical advice for preventing future episodes. Together, we can help your child recover quickly and return to everyday activities healthy and smiling.