Reviewed by최연승대표원장
Is there a way to lose weight without the yo-yo effect? I've tried several times but always gain it back, and it's a concern.
✓ Did you first check your constitution and root cause? – Even with the same diet, those with Spleen Deficiency (Pi Xu) lose muscle and water while fat remains, making yo-yo effect easy. ✓ Did you consider digestive function instead of just reducing food intake? – If the stomach is weak, nutrient absorption is poor, lowering basal metabolism. ✓ Did you suddenly increase exercise intensity? – Excessive exercise raises stress hormones, making abdominal fat harder. ✓ Were sleep and stress management included? – Poor sleep disrupts appetite-regulating hormones, leading to binge eating. If you missed any of these four, it would be good to approach with a Korean medicine constitutional diagnosis.
In repeated yo-yo dieting, a common pattern emerges: most people focus solely on calorie deficits while ignoring why the body resists losing weight. In Traditional Korean Medicine, we first look at Spleen Deficiency (Pi Xu, 脾虛) — a weakened transformation and transport function of the spleen. The spleen generates Qi (氣) and Blood (血) from food; when impaired, nutrients are not properly converted into energy but instead accumulate as Dampness (濕) and Phlegm-Fluid (痰飮). Under such conditions, a low-calorie diet depletes muscle first while fat becomes stubbornly fixed. Weight drops initially but rebounds like a sponge when normal eating resumes. Another key factor is Blood Stasis (瘀血). Repeated dieting impairs blood circulation, especially in the lower body and abdomen, creating areas where fat breakdown is slow. Thus, treatments that improve blood flow — such as herbal medicine or acupuncture — often help more than simply increasing exercise. From clinical experience, obsessing over scale numbers can lead to adrenal fatigue, elevating cortisol and promoting abdominal obesity. To prevent yo-yo effects, it is essential to first identify why your constitution resists weight loss (e.g., Spleen Deficiency, Phlegm-Dampness) and then address those root imbalances. If any of the four checklist items apply, I recommend a professional pulse diagnosis (脈診) and tongue diagnosis (舌診) at a Korean medicine clinic to assess your body's actual state — not as a demand, but as a supportive suggestion from someone who has been through the same struggle.