Q. I'm planning a diet menu using sandwiches like Subway. Do you have any tips on sauce selection or dietary advice from a Traditional Korean Medicine (TKM) perspective?

Many people mistakenly believe that eating only salads and sandwiches is the fastest way to lose weight, but this often leads to bloating and chronic fatigue. From a TKM perspective, this happens when the diet is too 'cold' for the individual's constitution to handle. Here are four strategic tips: 1. Consider the 'Nature' of Ingredients: While fresh vegetables are healthy, most have a 'cold' property. If you have a Spleen Deficiency (脾虛, Bi-heo)—a state where the Spleen's function of transforming and transporting nutrients is impaired—consuming too many raw vegetables can chill the abdomen and slow down your metabolism. 2. Prioritize 'Digestion' over Calories: Instead of blindly choosing 0kcal sauces, opt for those with slightly pungent or warm properties if you struggle with digestion. Excessively cold sauces can inhibit gastrointestinal motility, leading to the accumulation of Phlegm-Fluid (痰飮, Dam-eum), which are pathological waste products that hinder weight loss. 3. Be Mindful of Blood Stasis (瘀血, Eo-hyeol) when Choosing Protein: Avoid highly processed meats and opt for grilled or fresh proteins. Reducing ingredients that contribute to blood stasis ensures smoother circulation, which in turn increases the efficiency of fat burning. 4. Warm Tea After Meals: It is crucial to raise your abdominal temperature after eating a cold sandwich. This 'restarts' the body's metabolic engine, ensuring that the food is processed efficiently. Ultimately, the key lies in your unique bodily constitution. If you understand your current digestive capacity and where stagnation is occurring, you can eat even a simple sandwich strategically. I recommend visiting our clinic for a constitutional analysis to tailor your diet precisely.