Saying 'Chew Your Food Well' is a Medical Defeat: A 'Multidisciplinary Cooperation Chewing Counseling Template' for Doctors and Dentists to Reliably Change Patient Eating Behavior

Healthcare professionals always say this to prediabetic patients at internal medicine clinics or patients undergoing maintenance at dental clinics: “For your health, please chew your food 30 times a day.”

Patients smile and nod, saying “Yes, I understand,” and then completely forget those words from the very night they return home, eating fast multiple times a day and causing their blood sugar levels to spike. This is not because the patient’s willpower is particularly weak. This is the healthcare workers’ “defeat in the behavior change approach,” attempting to hammer the extremely painful and willpower-consuming repetitive motion of “chewing well” into a daily habit using only “moralism.”

To save “patients who cannot or do not chew,” a “super-multidisciplinary counseling” is necessary, where dentistry, internal medicine, and registered dietitians collaborate to construct a “physical and environmental system where they have no choice but to chew (a prescription of infrastructure and texture).”

Steps to “Chewing Hack” Through Multidisciplinary Cooperation

1. [The Dentist’s Role] Perfect Reconstruction of Oral Infrastructure (FTU) and Permitting “Hardness”

• Current Bug: Telling patients to “eat hard foods” when their periodontal ligaments are not functioning (few Functional Tooth Units: FTU) due to cavities or ill-fitting dentures is torture. To avoid pain, they unconsciously continue to choose “liquid foods that can be swallowed without chewing (bread and noodles)” and slide into metabolic syndrome (the obesity/diabetes spiral related to E07).
• Prescription Protocol: The dentist’s top priority mission is to complete a “foundation that allows for strong, painless biting (implants or well-fitting dentures)” at full speed. And the moment the infrastructure is in place, issue a “hard texture permit” to remove the patient’s fear (trauma) of eating: “Starting today, it’s okay for you to chew on ‘hard foods’ like meat and nuts to your heart’s content.”

2. [The Registered Dietitian’s Role] Shifting from “Calorie Counting” to “Texture (Hardness) Replacement”

• Current Bug: Nutritional guidance like “reduce carbohydrates and eat vegetables” does not resonate with patients who lack motivation to cook.
• Prescription Protocol: Take an approach that restricts the “cooking method (texture)” prior to restricting grams (calories). “Have a steak or yakiniku instead of a hamburger.” “Instead of boiling or shredding vegetables, chop them into large chunks and eat them raw and crunchy.”
• This is not simply guidance to reduce calories. By keeping the cell walls of the ingredients strong, it forces the “first 20 minutes” of the meal to become heavy labor for the jaw (muscle training). It is a physical time hack designed to shut down the satiety center in the cerebrum (satiety prior to the digestive phase in E05).

3. [The Internist’s Role] Presenting the “Scientific Incentives” of DIT and GLP-1

• Current Bug: Threats like “If you get diabetes, you’ll go blind” (negative scare tactics) do not promote long-term behavior change.
• Prescription Protocol: Present as a positive incentive to the patient that “chewing 30 times per bite” is not just for digestion, but is a “method to burn fat while sitting down by exploding postprandial DIT (Diet-Induced Thermogenesis),” and a “scientific doping to build a breakwater against blood sugar spikes by borrowing insulin in advance (GLP-1)” (E14).

Let’s discard the vague, moralistic pass of “please chew well.” What healthcare professionals should prescribe is a combined set of three things: “the infrastructure of chewable teeth,” a “shift in cooking towards hard ingredients they have no choice but to chew,” and the “scientific logic of why chewing is the ultimate cheat code for the human body.”