.Picture a singular wellness metric that can forecast exactly how well your body takes care of worry, enhances your efficiency, and is actually linked to a longer, much healthier life. According to psycho therapist and psychophysiological feedback pro Leah Lagos, Psy.D., that metric exists-- and it's gotten in touch with heart cost variability (HRV). In our chat on the mindbodygreen podcast, Lagos plunges deep into what HRV is, why it matters, and also exactly how you can optimize it for peak wellness and also functionality. Listed below's everything you require to recognize.