Q. When using herbal medicine for weight loss, should I also exercise, or can I lose weight with herbal medicine alone?

First, it is not impossible to lose weight with herbal medicine alone. Herbal medicine corrects impaired digestion and absorption due to spleen deficiency (biheo), and clears obstructive factors like phlegm-fluid (dameum) and blood stasis (eohyeol). This often regulates appetite, reduces bloating, and leads to gradual weight loss, especially in those with low activity or poor digestion. On the other hand, combining exercise offers clear advantages: it preserves muscle mass, raises basal metabolic rate, and prolongs the blood-flow improvement promoted by the herbs—helping prevent rebound weight gain long-term. The downside is the time commitment and possible initial fatigue. In conclusion, the choice between 'herbal medicine only' and 'herbal medicine plus exercise' depends on the patient's lifestyle and health status. For busy office workers, starting with herbs to regulate body energy and later adding light walking or stretching can be effective. For those already accustomed to exercise, combining both yields more stable results. Either way, it is recommended to start within a manageable range without overexertion.