9782290224854 - I feel good with cardiac coherence - Learn to relax with guided breathing “Stop stressing, breathe, relax!” Have you been told that often? With this 100% practical guide, discover an infallible method to reduce stress, anxiety, pain, boost your immune system and improve the quality of your sleep. Accessible to all and practicable at any time, whether daily or occasionally, cardiac coherence is based on controlled breathing techniques whose benefits are scientifically proven. An exclusive program, set up by an expert, to learn to control your breathing and regain control of your emotions and inner calm!