We said: Go down, all of you, from hence; but verily there cometh unto you from Me a guidance; and whoso followeth My guidance, there shall no fear come upon them neither shall they grieve.
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.