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Hay Fever Management: How to Alleviate Hay Fever in Children and Toddlers

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Medically reviewed by: Professor Helen Brough
Last updated: September 7, 2026

Your Guide to Hay Fever Management Services in London

Worried about your child’s sneezing and itchy eyes or nose? Learn how to manage hay fever in toddlers and children with trusted treatment options, at-home strategies, and expert advice from Children’s Allergy Doctors.

If your child or toddler suffers from hay fever or seasonal allergies, you know how disruptive it can be to their sleep, school performance, and overall well-being. This guide offers practical hay fever management strategies, expert-backed treatment options, and daily care tips tailored for children and toddlers.

Hay Fever in Children and Toddlers

Hay fever, or allergic rhinitis, is a common allergic reaction to airborne allergens such as:

Studies have shown students perform worse in summer exams due to symptoms like poor sleep and impaired concentration during pollen season.

Recognising Hay Fever in Toddlers and Children

Typical hay fever symptoms in young children can resemble those of a common cold and include:

  • Runny nose or congested nose
  • Sneezing
  • Watery or itchy eyes
  • Swollen or painful eyes
  • Itchy throat or ears
  • Daytime fatigue caused by disturbed sleep

If these symptoms recur during specific seasons or worsen after outdoor exposure, hay fever may be the underlying cause.

Diagnosing Children’s Hay Fever

To confirm whether your child or toddler has hay fever, a healthcare provider may recommend:

  • Skin Prick Test: A small amount of the purified allergen is placed on the skin, followed by a light scratch to check for a local allergic response (known as a wheal).
  • Specific IgE Blood Test: A blood sample is analysed to detect allergen-specific antibodies.

Both methods are safe and effective in identifying which allergens are causing symptoms.

Effective Hay Fever Treatment Options for Children and Toddlers

Although hay fever cannot be cured, symptoms can be effectively managed. Always use age-appropriate medication and consult a doctor before use, especially in toddlers:

Nasal Sprays

  • Steroid nasal sprays help reduce inflammation and nasal blockage.
  • Saline sprays rinse out allergens and soothe irritated nasal passages.

Antihistamines

  • Non-drowsy antihistamines relieve sneezing, itching, and eye symptoms.

Eye Drops

  • Anti-allergy/antihistamine eye drops can relieve red, itchy, and watery eyes.

Immunotherapy for Severe or Persistent Hay Fever

For children and toddlers who experience persistent, severe hay fever that doesn’t respond well to standard treatments, sublingual immunotherapy offers a longer-term solution. This specialist treatment works by introducing small, controlled doses of the allergen to your child’s immune system, gradually building up tolerance and reducing the severity of future allergic reactions.

Unlike medications that only treat symptoms temporarily, immunotherapy targets the root cause of hay fever. It is the only treatment that can modify the natural course of allergic disease and potentially offer lasting relief, even after treatment ends.

At Children’s Allergy Doctors, we offer paediatric-led immunotherapy programmes, designed with safety and efficacy in mind. Your child’s treatment will be tailored to their unique allergy profile and supervised closely by allergy specialists throughout the process.

Many parents choose immunotherapy not just for symptom relief, but for its potential to improve their child’s quality of life — enabling better sleep, improved concentration at school, and freedom to enjoy outdoor activities again.

If hay fever significantly affects your child’s daily life, ask us whether sublingual immunotherapy could be the right long-term strategy.

Reducing Exposure To Airborne Pollens

Simple at-home practices can significantly reduce your child’s exposure to allergens:

  • Change clothes and encourage showers after outdoor play to remove pollen
  • Use wraparound sunglasses outdoors and/or a wide brimmed hat to protect the eyes
  • Apply vaseline around the nostrils to trap airborne pollen before it goes inside the nose and on the cheeks to trap airborne pollen instead of going in the eyes
  • Keep windows closed during high pollen seasons
  • Monitor local pollen count forecasts and adjust outdoor activity accordingly

These steps form an essential part of long-term hay fever management in children and toddlers.

Specialist Care for Children and Toddlers with Hay Fever

Children’s Allergy Doctors specialise in diagnosing and managing hay fever in children of all ages, including toddlers and teenagers. We provide:

  • Personalised allergy assessments
  • Medically supervised treatment plans
  • Ongoing guidance for parents managing allergic conditions

All consultations are carried out by specialists in paediatric allergy and immunotherapy.

Book a Consultation Today

If hay fever is affecting your child’s wellbeing, early intervention can make a lasting difference. We’re here to help with safe, evidence-based care tailored to your child’s needs. Contact us today to book a consultation to talk through how we can help your toddler or child.

This article was reviewed by Professor Helen Brough, Paediatric Allergy Specialist, specialising in allergies and immunotherapy.