First of all...thanks for this great forum. I've learned a ton just by spending some time reading through the posts here.
What's not clear to me is what exactly a "back pump" is. IN other words...what exactly happens when back pumps become a problem? It it just upper back cramping? Neck pain? Does it happen only during workouts?
Any help would be appreciated.
Thanks in advance.
G.
What's not clear to me is what exactly a "back pump" is. IN other words...what exactly happens when back pumps become a problem? It it just upper back cramping? Neck pain? Does it happen only during workouts?
Any help would be appreciated.
Thanks in advance.
G.