Trauma Release Exercise by Dr. David Bercelli. Dr. Bercelli has developed a natural way to deal with trauma. I am not a practitioner in this discipline. However I have used this method for over 3 years with great results.
I have found that I get excellent releases as well using Vinyasa Flow Yoga to open my body up as a preparation tool to use TRE or Trauma Release Exercise.
Instant Video on Amazon
These are the exercises to prepare the body for doing the method. These were hard to find until recently. Dr. Bercelli was kind enough to release this video around when corona virus started. This is a very powerful tool that I use along with Kundalini yoga.