Stress management and relaxation? Try "Relaqua" and combine relaxation exercises of yoga with the breathing technique of apnoea diving! Nik Linder, record holder in apnoea disciplines and head of Relaqua courses, explains in this book step by step how you too can practice this relaxation technique: - All the necessary techniques that lead to relaxation and stress management in everyday life - photos and videos that can be viewed via QR codes illustrate all the presented exercises and make your own relaxation training easier - extra tips and tricks allow for deep and quick relaxation in everyday life Relaqua combines the experience of breathing techniques of apnoea divers with the relaxation exercises of yoga. With this combination, unimaginable records can be achieved in apnoea diving. But Relaqua is not primarily about records, according to this.