He sendeth down the angels with the Spirit of His command unto whom He will of His bondmen, (saying): Warn mankind that there is no Allah save Me, so keep your duty unto Me.
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.