I will try to describe his symptoms as clearly as I can.
He has been to GP - no joy.
Ds is in his early 20s and is average height and build.
Diet is healthy, he goes to the gym 3 x a week.
His work involves quite a lot of time on the computer.
He suffers from severe central pain concentrated right in the middle of his breast bone. The pain comes on gradually, and builds up with a sensation of pressure and tightness that makes him catch his breath.
The pain is not associated with exercise.
When the pain gets really bad, it is accompanied by a feeling of deep depression and forboding and extreme anxiety. His head feels heavy and he can't think straight.
The only way to relieve the pain is to arch his back and push his shoulder blades together. If successful, this manouevre results in a popping sound and sensation in the centre of the breast bone.
This immediately clears the pain and he feels instantly happier and clear headed.
If this doesn't work, and he has to try several times, each attempt increases the pain.
Last night he was in such pain he was in tears. I put my hand over the place where the pain was, on his chest, and as he arched his back I heard his spine click twice, then I felt and heard this strong "popping" sensation under my hand.
He immediately felt better.
This is happening nearly every day, sometimes he is in pain for hours.
He is getting so depressed about this.
What can it be? Can anybody help?
I have to go now but will check back later.
TIA.