They said: We suffered hurt before thou camest unto us, and since thou hast come unto us. He said: It may be that your Lord is going to destroy your adversary and make you viceroys in the earth, that He may see how ye behave.
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.