Fast Healing

[AZNtrogdor]

How does fast healing work?

 

[Pyrex]

Each round at the beginning of your turn, you heal n hp.

That's pretty much all there is to it.

 

[reel_big_gish]

As long as you're still alive that is.

If you hit -10hp, you're just as toasted as everybody else.

 

[javcs]

It also essentially means you're stabilized once you get back to the beginning of your turn if you were dying, though, I'm not entirely certain that that's a 100% RAW interpertation of how it works and what it does.

 

[Fat Daddy]

It also essentially means you're stabilized once you get back to the beginning of your turn if you were dying, though, I'm not entirely certain that that's a 100% RAW interpertation of how it works and what it does.

I'm pretty sure that is a RAW interpretation. Any kind of healing of even 1 point stabilizes the character.
http://www.d20srd.org/srd/combat/injuryandDeath.htm#stableCharactersandRecovery
So assuming he was between -1 and -9 at the beginning of his turn, fast healing would heal him for n hit points thereby causing him to become stable. If it brought him up to 0 he would be conscious and disabled.