When I Use My Hands To Vault Or Climb On A Brick Or Rough Concrete They Sting And I Get Scrapes That Sometimes Bleed.
I'm not Complaining I'd Just Like To Know How To Help Or Prevent This. By The Way I Have Calluses So Don't Say Something Like It will Go Away In Time.

Thanks Guys...

Turn off the caps lock.

Don't drag your hands along the concrete... I am almost positive you are because normally calluses will protect your hands from any type of contact other than scraping along it like you're doing. Be more careful.