What is non-sleep deep rest and how to practice it?
BY Samuel Mathis, MD, UTMB Recently, I listened to a physician’s podcast about Non-Sleep Deep Rest (NSDR). This practice, also called Yoga Nidra, is a way to help the body relax and replenish dopamine levels. The underlying theory of this activity is based on the dopamine depletion theory. As we go throughout the day, our dopamine levels naturally fall during the day and with activities that bring excitement and happiness. Lower levels of dopamine lead...