Trying to live fully in the present—or, said another way, "being in the moment"—is a challenging proposition, Dr. Oz says. We frequently get caught up in our routines, habits and thoughts, and find ourselves feeling disconnected from what is happening around us…or even within our own bodies. Instead, we spend our time and energy creating to-do lists and dwelling in the past.

These thought patterns—wishing, hoping, planning, missing and regretting—prevent us from truly being present and from completely engaging in what is happening in our lives right now…in the present moment. Instead, we often find ourselves running on "autopilot"—without conscious awareness—because we have literally become lost in our thoughts.