Al-Qalam · verse 23 of 52

68:23

فَٱنطَلَقُوا۟ وَهُمْ يَتَخَٰفَتُونَ ﴿23﴾

So they went off, saying one unto another in low tones:

68:23 · Al-Qalam · juz 29 · page 565 · tafsir at quran.com

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.