O mankind! Remember Allah's grace toward you! Is there any creator other than Allah who provideth for you from the sky and the earth? There is no Allah save Him. Whither then are ye turned?
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.