Question about Test and Deca.

[JM1219]

I remember reading an article a while back talking about why testosterone shouldn't ever be run over like 500mg without Deca because test slows down the regeneration of collagen which slows the healing of tendons and ligaments, which is in part why some people injure themselves when using Test alone.
Is there any scientific backing behind that? I know I can't ask for a cycle, so a simple yes this is true, or no thats bs will suffice

 

[Tough Old Man]

I remember reading an article a while back talking about why testosterone shouldn't ever be run over like 500mg without Deca because test slows down the regeneration of collagen which slows the healing of tendons and ligaments, which is in part why some people injure themselves when using Test alone.
Is there any scientific backing behind that? I know I can't ask for a cycle, so a simple yes this is true, or no thats bs will suffice

If this was true, a lot of lads would be in deep shit. I'm 55 and run test a lot of time up to a gram and never have had any problems.