DayZ field wiki · Medical
Morphine
Hides the pain, not the break
Short answer
You can run on a lie. The bone is still wrong. Splint first when you can.
Also: morphine autoinjector
How it works
Morphine auto-injectors mute a break so you can move. They do not set it.
What to do
Splint, then morphine if you have to cross open ground now.
Don't
Don't mainline it as a personality.