I believe it can, years ago when I was having trouble dealing with my PTSD my wife confidentially asked my psychiatrist (yeah it was that bad) about ANR/ABF as to its benefits in helping me,, he evidently told her of a study he had f=recently read that talked about it.
So he quietly copied it off and gave it to her, I was none the wiser until after 6 months when O was sleeping more soundly with some breakthrough nights, that she would quell by offering me one of her breasts. Some two years later I was completely off medication and years later it is almost like it never happened.
So my answer, as least for me is a resounding “yes”.