Medicine in the early 1900's was more of a guessing game than science. Diagnosis was haphazard at best. Lab tests were few and probably often wrong. I would guess that all of the "faith healing" had to do with recovery from an unknown malady:" I had it and then it went away".
I understand that and please bear with me. I am confused, some of these situations seem impossible to fake. I mean someone with a open wound that heals right away does seem miraculous. Take this story for example:
This was the last cure involving multiple tuberculous lesions.
Elisa ALOI was nearly 17 years old when her illness began with a white swelling" of the right knee (tuberculous arthritis). In the following 10 years, up to 1958, she developed numerous tuberculous infections in bones and joints. At these sites, fistulae usually occured, requiring in-patient treatment in hospitals and sanatoria. Despite more or less immediate treatment, relapses and recurrences were for ever happening.
In June 1957, in desperation, she went to Lourdes with the Unitalsi Pilgrimage from Sicily.
She did not seem to benefit from the visit really.
But in 1958, she went to Lourdes again in a much worse condition, encased in a pelvis-to-foot plaster cast, with four fistulae drained through it. The dressings were soaked in Lourdes' water during the pilgrimage. Just ten days after she had left Sicily, her surgeon observed and wrote "Elisa ALOI returned from Lourdes completely cured".
The Medical Bureau in Lourdes recognised her cure, and handed her dossier to the International Medical Committee in 1960.
There, Professor Salmon, the recorder, had his report of a medically inexplicable cure adopted by the Committee.
Finally, after the Canonical Commission had given a favourable report, Mgr Fasola, Archbishop of Messine, declared "that the cure from multiple fistulous tuberculosis, which happened to Elisa ALOI, is miraculous" on 26.5.1965.
Some months later she married. Between 1966 and 1974, she gave birth safely to four children, which without any doubt was "the best evidence of her complete cure"
There are other stories where the TB fistulae just " dried up". Not sure what that means. Thanks for the responses