i really really hurt my bp doing a nerve glide where i turn my head and extend my arm from one side so i think its a stretch injury but would that give me scar tissue? my ROM is normal except for when my rib creeps up.

interestingly, back when i was in a lot of pain i couldnt straighten my arms out from my side without my elbow nerve being pulled.

my pt does this thing now where she works on my neck and my first rib then slowly straightens my arm out from my side (with my hand flexed back). i think its called the upper limb tension test(?)

something along that line. each time she does it my arm is going farther. whos to say though this is from what she does or time passing and my nerves healing and/or the magnesium i am taking.

i never hear anyone here discussing this technique so i wonder how much its going to help me.