by Frank Sommer · Meyer & Meyer Fachverlag und Buchhandel GmbH · tapa blanda · ISBN 9781841260785
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«Vigorrobic» is the exercise and male health manual by Frank Sommer, published by Meyer & Meyer Fachverlag und Buchhandel GmbH in paperback.
It explains that male potency declines with age, but can be slowed with regular exercise. It describes genital anatomy, the phases of erection, the causes of its disorders, and the question of whether potency is trainable. It includes routines for erection stability, circulation, and penile oxygenation.
The book, first published in May 2002, consists of 160 pages and is written in English.
It is aimed at men interested in maintaining their sexual and physical health through exercise.
