Many parents in Sydney notice their child snoring at night. Some think it is harmless. In some cases, it is. In other cases, it signals a health concern. Frequent snoring disrupts sleep. It may also affect learning, behaviour, and growth. Dr Brett Leavers, ENT Specialist and Paediatric ENT Surgeon in Sydney, helps parents understand what snoring means and when to take action.

What causes snoring in children

Enlarged tonsils and adenoids This is the most common cause. Large tonsils or adenoids block the airway during sleep. Nasal congestion and allergies Allergic rhinitis, hay fever, or sinus infections can block airflow. Children then breathe through the mouth and may snore. Deviated septum A crooked nasal septum restricts nasal breathing and increases snoring. Throat and airway issues Narrowed airways or other throat conditions can also cause snoring. Other factors Obesity, chronic infections, or vitamin deficiencies may contribute in some children.

When should parents worry about snoring in children?

Persistent or loud snoring may be a sign of an underlying issue. Seek medical advice if your child shows any of the following:

• Loud snoring most nights

• Pauses or gasps during sleep

• Restless sleep or frequent waking

• Mouth breathing in the daytime

• Behaviour or concentration problems at school

• Daytime fatigue despite a full night’s rest

Persistent snoring is not normal. If you notice these signs, ask your GP for a referral to a Paediatric ENT in Sydney.

Why should snoring in children be addressed?

Frequent snoring can disrupt sleep, impacting a child’s health and wellbeing. Common effects of poor sleep include:

• Learning and concentration issues: Interrupted sleep can lead to difficulties focusing and learning.
• Behavioural problems: Sleep deprivation may cause irritability, hyperactivity, or mood swings.
• Health risks: Conditions such as obstructive sleep apnoea can affect long-term health if left untreated.

Snoring vs sleep apnea in children

Signs of sleep apnea

• Loud and frequent snoring
• Breathing pauses with gasping or choking
• Restless sleep and night sweats
• Bedwetting in some cases
• Daytime tiredness or irritability
• Difficulty concentrating at school
• Behavioural changes that mimic ADHD

Not all children with snoring have sleep apnea, but if you notice several of these symptoms, consult a Paediatric ENT Sydney clinic.

Can ENT issues cause snoring and sleep apnea

Yes. ENT conditions such as:

• Enlarged tonsils and adenoids
• Chronic sinus problems
• Deviated septum
• Nasal obstruction from allergies
• Airway narrowing in the throat

An ENT examination may include airway inspection and referral for a sleep study.

When snoring becomes a medical concern

Seek specialist advice if your child:

• Snores every night
• Breathes heavily or irregularly
• Stops breathing briefly in sleep
• Is tired or hyperactive in the day
• Falls behind in learning
• Has frequent throat or ear infections

These are red flags.

What are the best treatments for snoring in children

Home care and lifestyle

• Use a humidifier in dry rooms
• Maintain good sleep routines
• Reduce dust or pollen exposure
• Support healthy weight

Medical treatment

• Allergy medication or sprays
• Treatment for sinus infections

Surgery Tonsillectomy or adenoidectomy often resolves snoring and sleep apnea caused by airway obstruction. ENT procedures Surgery for nasal blockage may be needed. Supportive measures Nasal strips, pillows, or mouthguards may help in selected cases.

How Dr Brett Leavers can help

Dr Brett Leavers is experienced ENT specialist, offering a patient-centred approach to treating snoring in children. With expertise in nasal obstruction, sinusitis, and paediatric ENT, Dr Leavers focuses on providing individualised care. tailored to each child’s specific needs. Paediatric ENT care Dr Leavers treats a wide range of ear, nose, and throat conditions in children, including:

• Snoring and Sleep Apnoea
• Hearing Loss
• Ear Infections
• Tonsillitis

He is committed to giving children the best start in life by addressing their ENT issues with care and consideration. He is dedicated to helping children address their ENT issues with care and consideration. Local care for children’s snoring in Sydney Families across Sydney and regional NSW visit Dr Brett Leavers for advice and treatment. If your child snores regularly, request a GP referral to his clinic. Early diagnosis and treatment improve sleep and quality of life.