Q. I see a lot of people taking diet probiotics these days, like Lacto-Fit. What’s the actual difference between these health supplements and a diet prescription from a Korean medicine clinic? I'm not sure which one would be better for me.

Hello, I am Dr. Choi Yeon-seung from Baekrokdam Oriental Medicine Clinic. In my practice, patients often bring in bags of supplements asking if they can take them together with their treatment. It reminds me of my younger days when I relied on supplements instead of consistent exercise! First, we must acknowledge the benefits of probiotics. They are accessible and help the immune system by increasing beneficial gut bacteria. However, in the context of weight loss, they are merely 'supporting actors.' In contrast, Korean herbal medicine (Hanbang) takes the 'leading role' by regulating the flow of Qi and Blood (氣血) and addressing the root causes of weight gain. Traditional Korean Medicine identifies the primary causes of obesity as Dameum (痰飮, accumulation of metabolic waste) or Biheo (脾虛, Spleen Qi deficiency where the body fails to convert food into energy). If probiotics are like tools for cleaning the gut, herbal medicine provides the power supply and upgrades the motor to ensure the 'cleaning' process and energy expenditure work at peak performance. Here is a quick comparison: 1. Diet Probiotics (Supplements): - Main Purpose: Gut environment improvement and bowel regularity. - Customization: Standardized mass-market products. - Core Principle: Changing the gut microbiome. - Strength: Affordable and easy to consume. - Limitation: Weak effect on basal metabolic rate or appetite suppression. 2. TKM Diet Prescription: - Main Purpose: Metabolic activation and appetite control. - Customization: 1:1 personalized prescription based on constitution (Sasang) and health status. - Core Principle: Removal of Phlegm-fluid (Dameum) and increasing energy expenditure. - Strength: High efficacy for weight loss and prevention of constitution-specific side effects. - Limitation: Higher initial cost compared to supplements. Some people take excessive amounts of probiotics hoping for a miracle, but this can actually strain the digestive system. It is vital to understand the fundamental reason why your body is storing energy instead of burning it. Let’s determine together whether you need mild 'support' or intensive 'treatment' for your current condition.