My Daughter Has Been Having Episodes Of Being Confused Almost

my daughter has been having episodes of being confused almost passing out but is aware of everything going on around her but then not knowing where the is or who she is in order to get help she pressed redial on her phone it was here brother so she got some help there was an aura that she said smelled like glue bld sugar 75 she is under a great deal of stress is a child protection specialist and her faher passed away under 3 months ago what could this be
mary