Lord of the heavens and the earth and all that is between them! Therefor, worship thou Him and be thou steadfast in His service. Knowest thou one that can be named along with Him?
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.