Doctors are far more advanced and powerful than ordinary physicians precisely because they can treat difficult and complex conditions such as obstructed meridian flow, damaged Dantians, and Restrictions.
Ordinary physicians can only treat common diseases; even the most skilled ordinary physician is helpless when it comes to cancer-level ailments, let alone treating Cultivators.
Among these.
Restrictions are one of the most difficult conditions for Doctors to treat.
Many High Rank Cultivators often prefer to impose Punishments on others by afflicting them with Restrictions.
Restrictions can imprison the Dantian, as well as restrain the flow of meridians within the body.
Rendering a Cultivator temporarily incapacitated.
Looking at the patient before him, Fang Yu couldn't help but think to himself: "Unexpectedly, Song Gusheng would impose a Restriction. Presenting me with such a problem, he really thought this through."