His are the keys of the heavens and the earth. He enlargeth providence for whom He will and straiteneth (it for whom He will). Lo! He is Knower of all things.
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.