When the kidney lacks essence, it lacks Yin. When there is no Yin to connect the large and small intestines, the intestines will become dry, resulting in mutual pain. If there is no source of water upstream, there will be danger of drought downstream. The more dry and painful the upper part, the more urgent the bowel movement below."
Having said that, Du Heng looked at Wei Kaida with disdain. "Now tell me, did I lie to you? Aren't these words straight from medical books and basic theories?"
Wei Kaida didn't argue this time, staring blankly at Du Heng.
He couldn't believe that he, a thirty-year-old young man, was about to step into the life of a sixty-year-old.
After a long time, Wei Kaida looked at Du Heng again. "Brother, since you can find the cause, you must have a solution, right?"
Du Heng said leisurely, "Yes."
The single word, heard by Wei Kaida, was like heavenly music, and he immediately stood up excitedly. "Brother, tell me quickly."
