They said: Pray for us unto thy Lord that He make clear to us what (cow) she is. Lo! cows are much alike to us; and Lo! if Allah wills, we may be led aright.
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.