The 20 Secrets of Nature for Healthy Organs

What Secretly Ages the Heart, Liver and Co. and What Strengthens Them

  • The first health guide from the bestselling author featuring a unique 7-organ check
  • Includes integrated self-tests and scientifically sound applications from the field of naturopathy
  • Total circulation of Franziska Rubin’s works: over 800,000 copies sold

These 7 Key Organs Determine Your Well-Being in the Second Half of Life

»You are only as old as your weakest organ,« says bestselling author Dr Franziska Rubin. In her new health guide, she explains the seven most important organ areas that play a key role as we age. Anyone who understands the central significance of these seven organs and the secrets associated with them will clearly get more out of life for longer. For every organ area, there are self-tests, the most important medical check-ups that should not be overlooked, clear dos and don’ts – and specific, easy-to-implement applications from the field of naturopathy. This makes it possible to identify personal weak points and counteract them with holistic natural medicine – for a long and vital life.

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  • Publisher: Knaur MensSana HC
  • Release: 01.10.2026
  • ISBN: 978-3-426-56323-6
  • 272 Pages
  • Author: Dr. med. Franziska Rubin
Buchcover von The 20 Secrets of Nature for Healthy Organs: Was Herz, Leber und Co. heimlich altern lässt und was sie stärkt
Dr. med. Franziska Rubin The 20 Secrets of Nature for Healthy Organs
Portrait von Dr. med. Franziska Rubin
© Susanne Schramke
Dr. med. Franziska Rubin

Dr med. Franziska Rubin is a holistic doctor, TV presenter and best-selling author. She was born in Hanover in 1968, and as a doctor of neurology she presented the weekly MDR TV health show “Hauptsache Gesund” from 1998 to 2015. Her speciality is to provide as many people as possible with competent advice and help, and to inform them about preventative measures as well as alternative treatments. She also writes regular columns and answers readers’ questions in numerous print publications. She has lived in Munich since mid 2019. www.franziska-rubin.de