Would Woundhealer fix everything that was wrong about a person (such as a genetic disposition towards hypertension) or did it just work on active illnesses/ailments (such as fresh wounds)? If so, could it be used to reattach limbs? I am sorry if the question is a little basic, but I've actually just started reading the series. Thanks!
EDIT: As an add-on, would Woundhealer be able to cure mental illnesses as well (such as madness)?