And those who believe and do good works and believe in that which is revealed unto Muhammad - and it is the truth from their Lord - He riddeth them of their ill-deeds and improveth their state.
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.