Isolation and disinfection are the most effective methods because there is no medication that can cure; intervention can only be done in the early stages of infection to enhance the patient's own resistance and wait for them to get through it on their own.
Those who can't get through it have no other path but death.
Leprosy has always been one of the difficult problems that this world's Qihuang Realm wanted to overcome; even the three great sages have not been able to find a better solution.
There is a saying in the Qihuang Realm: whoever can conquer leprosy is a medical sage!
...
Inside a room.
Blood Fiend lay on a soft couch, with people specially arranged to take care of him. Even a vegetative patient needs daily cleaning, turning over, and helping with excretion.
Taking care of such a patient requires considerable effort, as well as sufficient care and patience.
