Breathing is one of the most fundamental functions for humans, and it has a huge impact on our health, especially how we develop as children. The way you breathe can affect your facial features like mouth shape or nose size. Few people realize how integral mouth breathing can be in regard to its impact on facial development.

Benefits of Nasal Breathing Over Mouth Breathing

What is the difference between breathing through your nose or mouth? Nasal breathing hosts a wide array of benefits as opposed to mouth breathing. Here are just a few key differences between the results of using each breathing pathway:

Nasal breathing:

• Reduces exposure to foreign substances
• Filters humidifies and warms inhaled air
• Increases airflow to arteries, veins, and nerves
• Increases oxygen uptake and circulation
• Slows down breathing
• Improves lung volume
• Helps your diaphragm work properly

Mouth breathing:

• Air bypasses the nasal mucosa, which mediates immune responses to allergens and infectious particles
• Makes breathing difficult, which can lead to snoring, breathing irregularities, and sleep apnea
• Can lead to speech difficulties, including pronunciation of the letter “s”

Facial Growth and Mouth Breathing

Because mouth breathing frequently leads to sleep breathing disorders such as sleep apnea, it interferes with a person’s ability to get deep sleep. Deep sleep is even more important for children because this is when Human Growth Hormone (HGH) is released, which is essential for a child’s brain development and long bone growth. These deficiencies can lead to:

• Flatter facial features
• Less prominent cheekbones
• Longer faces
• Smaller lower jaws
• Droopier eyes
• Lower facial muscle tone
• Narrower palates

Early Intervention for Mouth Breathing in Lynnwood, WA

Fortunately, if you notice that your child is having trouble breathing through their nose, it’s easy to make an appointment with Dr. Buck by calling (425) 361-0962 or filling out our contact form. If you notice your child’s face is growing asymmetrically, it could indicate airway obstruction. There are several treatment options available for resolving habitual mouth breathing; call our office today to schedule your consultation.