0:18 Young child or infant
1:00 Performing the measurement
Mean adult maximum mandibular opening: 45-50 mm
Mean child maximum mandibular opening: 45mm (based on mean age of 10 years in boys and girls)
Access a free myofunctional therapy self-assessment form here: [ Ссылка ]
Self-assess the oral posture, oral movement, and breathing function of your entire family.
Disclaimer - The information in this video and on this YouTube channel is not medical advice. Please discuss this information with your doctor or health professional before undertaking anything suggested on this channel.
