Why Nasal Blockage in Children Causes Mouth Breathing – How to Help!
Nasal blockage in children is a common concern that often goes unnoticed until it starts affecting their daily lives. One of the most significant consequences of chronic nasal congestion is mouth breathing. This article will explore how nasal blockage leads to mouth breathing in children, the potential health risks, and what parents can do to help their children breathe easier.
What Causes Nasal Blockage in Children?
Nasal blockage, commonly referred to as nasal congestion, can result from various factors. Allergies, for instance, are a frequent cause, with common allergens such as pollen, dust mites, and pet dander leading to inflammation in the nasal passages. Enlarged adenoids are another common culprit, particularly in children under the age of 10, where they can cause significant nasal obstruction. Additionally, some children are born with a deviated septum, a condition that can block one or both nasal passages. Chronic sinus infections can also contribute to persistent nasal congestion.
“Nasal blockage in children can often go unnoticed until in starts to significantly impact their breathing.” Says Dr Chris Hobbs, a leading ENT specialist at The ENT Clinic Singapore. “It’s crucial for parents to be aware of the signs and seek appropriate treatment early on.”
Why Is Mouth Breathing a Concern?
When a child can’t breathe properly through their nose due to nasal blockage, they may start to breathe through their mouth instead. While this might seem harmless, mouth breathing can lead to a variety of issues:
Dental Problems: Mouth breathing can dry out the mouth, leading to an increased risk of cavities and gum disease.
Sleep Disruptions: Mouth breathing can cause snoring and obstructive sleep apnoea, disrupting a child’s sleep and leading to fatigue and irritability.
Facial Development: Chronic mouth breathing can affect the development of the face and jaw, leading to an elongated face, narrowed dental arch, and misaligned teeth.
Speech Issues: Mouth breathing can contribute to speech problems, as it may affect the position of the tongue and the development of the oral cavity.
How to Recognize Mouth Breathing in Your Child
Parents should be aware of the signs that their child may be mouth breathing:
“A child who mouth breathes may frequently wake up with a dry mouth or complain of dry lips,” explains Dr Hobbs, “Loud and frequent snoring is another common sign, indicating potential mouth breathing. Additionally, mouth breathing can cause restlessness during sleep, leading to tossing and turning or frequent waking during the night. As a result, the child may experience unusual daytime sleepiness, as the poor quality of sleep impacts their overall energy levels.”
Treatment Options for Nasal Blockage and Mouth Breathing
The first step in treating mouth breathing is to address the underlying cause of the nasal blockage. Here are some treatment options:
Saline nasal sprays and washes can clear allergens and mucus from the nasal passages, helping your child breathe more easily through their nose. If allergies are the underlying cause, your doctor might suggest avoiding specific allergens, antihistamines or nasal steroid sprays. Long-term, older children can consider “sublingual immunotherapy’ – a spray or small dissolvable tablet that is placed under the tongue, with the aim of curing the allergy after several years of treatment. If mouth breathing has impacted your child’s speech, a speech therapist can assist in correcting any related issues.
Conclusion
Nasal blockage leading to mouth breathing in children is more than just a minor inconvenience. It can have long-term effects on their health and development. If you suspect your child is mouth breathing, consult with an ENT specialist to identify the cause and explore treatment options. Addressing nasal blockage early on can help your child breathe better, sleep more soundly, and grow into a healthier adult.
“Don’t overlook the signs of mouth breathing,” concludes Dr Hobbs. “With the right diagnosis and treatment, we can ensure your child’s respiratory health and overall well-being are well taken of.”
Dr Chris Hobbs is an ENT specialist based at The ENT Clinic. He is available for consultations at Gleneagles Hospital, Camden Medical Centre and Mount Elizabeth Novena Hospital.
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