cinchonism

詳細解釋：

cin.cho.nism

n.（名詞）
A pathological condition resulting from an overdose of cinchona bark or its alkaloid derivatives and marked by headache, dizziness, hearing loss, and ringing in the ears.
金雞納中毒：由於過量服用金雞納或其生物鹼衍生物所產生的病症，症狀是頭痛、眩暈、耳聾和暫時性耳鳴