Q. Many people are dieting with Subway sandwiches lately. I'm curious about the specific differences between just pushing through with a sandwich diet versus taking Korean medicine for weight loss, and which one would be better for me?

Subway sandwiches are convenient for calorie counting and provide plenty of vegetables, but they don't necessarily improve your body's 'fuel efficiency.' In Traditional Korean Medicine, we identify several underlying causes for weight loss resistance. One major factor is 'Spleen Deficiency' (脾虛), where the digestive and metabolic functions are weakened, causing the body to store energy rather than spend it. Additionally, the accumulation of 'Phlegm-fluid' (痰飮)—metabolic waste—or 'Blood Stasis' (瘀血), which hinders circulation, can make weight loss much harder despite your best efforts. Here is how the two approaches differ: 1. Core Principle: While a sandwich diet relies on calorie restriction and control, TKM focuses on increasing the Basal Metabolic Rate (BMR) and constitutional improvement. 2. Benefits: Sandwiches offer high accessibility and nutritional balance. TKM provides appetite suppression and relief from diet-related edema and fatigue. 3. Limitations: Dieting alone often hits a plateau and relies heavily on willpower. TKM involves consultation and prescription costs. 4. Target Audience: Sandwiches are great for light weight management. TKM is recommended for those experiencing repeated yo-yo effects or severe metabolic decline. 5. Physical Impact: Dieting reduces digestive load, whereas TKM restores internal circulation by clearing Phlegm-fluid and Blood Stasis. If dieting is about deciding 'what to eat,' herbal medicine is about fixing 'how your body processes food.' If you aren't seeing results despite a strict diet, it may be a sign that your metabolic 'engine' is stalling. In such cases, a TKM consultation can help identify and clear the internal blockages in your system.