Say: O Allah! Creator of the heavens and the earth! Knower of the Invisible and the Visible! Thou wilt judge between Thy slaves concerning that wherein they used to differ.
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.