Beyond them there is hell, and that which they have earned will naught avail them, nor those whom they have chosen for protecting friends beside Allah. Theirs will be an awful doom.
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.