And if the Truth had followed their desires, verily the heavens and the earth and whosoever is therein had been corrupted. Nay, We have brought them their Reminder, but from their Reminder they now turn away.
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.