HERE you can pre-order the new eBOOK Business+Exercise! It will be released in February 2026.

Diabetes may be a threat, but it is also an opportunity to lead an active and healthy life. With my guide "Business+Exercise", I show you how to take control and sustainably improve your quality of life.

The entertaining, up-to-date, and scientifically based guide for everyone who wants to live longer and healthier!