Liver fire: when emotion becomes body-language
A person is angry, sleeps poorly, eats spicy food, and says their liver fire is strong. The phrase compresses emotion and body into one traditional vocabulary item.
A bridge between mood and body
This phrase shows why cultural explanation must stay separate from diagnosis. We can explain how people use it without telling readers what condition they have.
It usually appears in situations such as arguments, stress, late nights, spicy food, and family suggestions to calm down or eat lighter.