Breathwork guide and meditation teacher Matteo Pistono offers a how-to book for upgrading your nervous system to live your optimal life physically, emotionally, and spiritually.\n\n\nDo you want to calm your racing thoughts before lying down for a restful night of sleep? Or raise your energy levels before your morning exercise or spin class, and have laser focus before an important meeting? Are you overwhelmed from the flood of information from your social media and news feed? Any time your emotional state is out of balance, there are time-tested, practical methods to breathe your way back into the state of being you want.\n\n\nToo often books and breathwork coaches do not teach the actual mechanics of breathing. Instead, they guide one-off sessions, teach protocols, or direct you to an app. The consequence of just following a protocol without understanding breathing mechanics leaves the student disempowered and dependent on the teacher.