Jaw Mechanics, Mewing, and Oral Health: A Deep Dive with Ben Greenfield

The Discovery of Bioesthetic Dentistry

• 💡 The speaker recounts an encounter with a bioesthetician, Dr. Aniko Loud, who accurately diagnosed his jaw and teeth issues from afar.
• 🎯 Bioesthetic dentistry focuses on biomechanical function and bite alignment before aesthetic improvements, addressing issues like TMJ, sleep apnea, and poor chewing.
• 🦷 Unlike traditional dentistry, it prioritizes fixing the underlying causes of tooth degradation rather than just the cosmetic aspects.

Oral Microbiome and Modern Lifestyle Impacts

• 🔬 The importance of a balanced oral microbiome is highlighted, noting how overuse of mouthwash can disrupt nitric oxide signaling.
• ⚠️ Modern lifestyle factors such as forward head posture, processed foods, stress, and nutrient deficiencies contribute to jaw misalignment and inefficient chewing.
• 🧠 The bacterial composition of the mouth significantly impacts the risk of chronic diseases like Alzheimer's and cardiovascular disease.

Mewing and Proper Tongue Posture

• 🚀 Mewing is introduced as a practice involving suctioning the entire tongue to the roof of the mouth for ideal posture, nasal breathing, and airway support.
• 🗣️ Proper tongue posture is crucial during activities like checking emails, driving, and even working out, promoting nasal breathing.
• 😮 The book "Jaws: The Story of a Hidden Epidemic" is recommended for understanding how facial structure can be transformed through mewing and proper jaw/tongue alignment.

Chewing Mechanics and Digestion

• 🍽️ After dental work, the speaker had to relearn how to chew, increasing bites per meal to 25-40 times, leading to improved digestion and satiety.
• 💧 Adequate mastication allows salivary enzymes to work effectively, transforming food into a liquid bolus before swallowing.
• 🥬 This mindful chewing process, inspired by figures like Dr. Fletcher, significantly impacts digestion, reducing gas and bloating.

Practical Steps for Oral and Jaw Health

• 📚 Recommended resources include the book "Jaws: The Story of a Hidden Epidemic," podcasts with Dr. Aniko Loud, and tutorials from "Honest Myo" (Cat).
• 💨 The Breathe Better Activator from Posture Pro is suggested as a tool to help train tongue suction and nasal breathing.
• 😴 Mouth taping is discussed as a method to encourage nasal breathing and proper tongue posture during sleep, improving sleep quality and oxygenation.
• ✅ Daily practices include tongue scraping, oil pulling, using probiotic capsules in mouthwash, mewing exercises, and using the Breathe Better device.