how do you stop a player from regening health?

so my script at the moment is to make the character bleed basically he doesn't lose health but it shows fire colored red like blood

but I need it to where the health is no longer regening after the fire is enabled how would I disable health regen?

Simple, just destroy (:Destroy()) the health script. I think it's just called "Health".

Workspace.Player.Health:Destroy()

The health script is made by Roblox (Obviously) and is only in charge of slowly regenerating your health.

~coo1o