Q. There are so many low-calorie snacks these days. As a TKM doctor, which snacks would you recommend?

To be honest, I once believed that 'low calories were everything' and tried various trendy low-calorie snacks. However, I eventually noticed that my stomach felt bloated and my energy levels plummeted. Through my own trial and error, I found the answer. Low-calorie snacks certainly have their advantages; they reduce psychological pressure and are efficient for satisfying cravings, serving as a helpful bridge for those struggling with appetite control. However, there is a pitfall. Products loaded with sugar substitutes can disrupt the gut environment. Specifically, those with Bi-Heo (Spleen Deficiency, 脾虛)—where the Spleen's function is weakened and digestive power is low—may experience increased gas and a feeling of heaviness when consuming these processed foods. Furthermore, the false sense of security provided by 'low calories' can sometimes lead to overconsumption, creating a counterproductive effect. From a Traditional Korean Medicine perspective, if you have an accumulation of Dam-Eum (phlegm-fluid, 痰飮) or metabolic waste, consuming small portions of warm-natured nuts or seasonal vegetables is much more beneficial for metabolism than processed foods. For those with significant Eo-Hyeol (blood stasis, 瘀血) that hinders circulation, a cup of lukewarm tea is far superior to cold, low-calorie jellies. Ultimately, the key is not 'what is good,' but 'how is my body currently doing.' Recommended snacks change entirely based on your digestive state and constitution. I suggest visiting the clinic first to check your current state of internal balance.