How do diet drugs or fasting differ from herbs, and what should guide the choice?
Drugs or fasting may aim for rapid appetite and intake suppression, while herbs review weak digestion, phlegm-fluid, blood stasis, energy, and circulation as support. Compare the goal with what your body can sustain.
A drug such as Saxenda or fasting rapidly reduces intake and may produce early changes in weight and appetite. A sharp reduction can also bring lethargy, tremor, lower metabolism, or regain, so condition and sustainability matter.
Korean medicine reviews weak digestion and metabolism, phlegm-fluid retention, and blood stasis from stagnant circulation. Herbs are adjusted one-to-one with meals after checking these patterns and qi-blood.
Criteria differ depending on whether rapid appetite suppression is needed or lethargy and stagnant circulation after repeated dieting need attention first. Herbs do not replace lifestyle care or counseling and do not guarantee speed or no regain.
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