In Good Shape talks to dentist Stephan Ziegler about oral hygiene, the causes of dental phobia and how it can be managed.

Sleeping badly over a long period of time can make you sick. What can we do if we have difficulties getting to sleep or staying asleep? We put that question to psychotherapist and sleep specialist Dr. Samia Little Elk.

In Good Shape speaks with sports physician Dr. Fernando Dimeo in the Sports Health Park in Berlin. He explains why movement is such good medicine, and what you have to pay attention to while exercising.