(Concern) How effective is traditional Korean medicine diet?

(Concern) How effective is traditional Korean medicine diet? The hot summer weather is also making me feel down, and I feel very lacking in energy. In this situation, I think doing a diet might put a strain on my body. I'm interested in traditional Korean medicine diet as a way to lose weight without overburdening my body. I don't know how effective it is, but I want to learn more about traditional Korean medicine diet because I want to do a healthy diet.