And spend of that wherewith We have provided you before death cometh unto one of you and he saith: My Lord! If only thou wouldst reprieve me for a little while, then I would give alms and be among the righteous.
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.