How can ye disbelieve, when it is ye unto whom Allah's revelations are recited, and His messenger is in your midst? He who holdeth fast to Allah, he indeed is guided unto a right path.
Times are computed by method; your mosque's timetable governs the adhan. Every text carries its source and grade. Nothing here is a fatwa, a prediction, or a substitute for a doctor: your own scholar decides what is contested, and the tradition itself says the practice is alongside treatment, never instead of it.