if you have back problems and you feel it helps you then wear it and who cares what others think. Injury makes you re think some things.
Agreed
Ive alwasys been taught to only where you belt, tightened where you cant keep it on for more than a few min, during working sets.
I see way too many guys wearing a belt, walk up, do a set, and walk away; never tighteneing or looseneing it. Whats the purpose there? Seems like improper usage.