this can be a sticky one
I don't believe that there is a specific chakra that can be treated to alieve this condition
trust that the energy has a consciousness of it's own and will go wehre it is needed
depending upon where the trauma came from (or percieved trauma) may be important to discover as it may relate to specific chakra or combination of chakra
um... it's been my experience in working with gulf war energies...that
well let me just say the obvious first and get it out of the way....we, each of us, are responsible for our own healing and receptiveness is a key element in any healing
okay...
so treating symptoms can be a relief to some albeit temporary and sometimes that is all we can offer
treating ones karma or more basal energies when relating to physically manifested states of imbalance has been key to any kind of success
however I have struggled with this for years with some people due in part (imho) to their attatchment to their disease state specifically with gulf war
it becomes sort of a badge of courage or has some righteousness attatchment to it which makes it more of a challenge to heal
which brings me to reiki as an adjunct therapy
it is important that reiki energies be supported by the persons commitment to heal which in ptsd cases usually looks like .... counseling, conventional medical support, and or devotion to a higher spiritual path of some sort.
self awareness and self realization seem to play key roles in the treatment of this imbalance. and imho devotion to some sort of higher path helps tremendously with forgivness and restoration of personal power
anyway I have rambled on far to long
hope this helps
keep up the good work
you are here for a reason ! ! !
blessings
patrick
