PROBLEM TO BE SOLVED: To provide a novel food product for relieving, reducing and healing respiratory tract diseases, because recently, air pollution has become a serious problem at a global scale crossing the border, and patients of the respiratory tract diseases have significantly increased to social problem level.SOLUTION: A lotus root food product has been added to various food products conventionally for acquiring antitussive action effect, and the lotus root food product having the antitussive action effect is added to a konjak food product which has belly disinfection effect and has been used in ancient Japanese and Chinese medicine, therefore a food product having drug effect which has synergy effect of Japanese and Chinese medicine to the respiratory tract diseases, is provided.COPYRIGHT: (C)2015,JPO&INPIT【課題】最近は国境を超えた地球的規模で空気の汚染が問題視され、呼吸器疾患の患者激増が社会問題化を為している現状である。そこで、この呼吸器疾患の軽減、減少、快癒に役立つ新規なる食品を提供する。【解決手段】従来、種々な食品に鎮咳作用効果を求めてレンコン食品が添加されてきたが、この鎮咳効果の作用を有するレンコン成分を、古来からの和漢方で伝承され、お腹の消毒効果を有するコンニヤク食品に添加する、呼吸器疾患に対する和漢方の相乗効果を有する薬効食品。【選択図】なし