What is the ruling on making up the Dhuhr and Asr prayers missed due to menstruation, and are they to be made up along with the prayers of the same day?

A woman knows she has become pure by one of two signs: dryness (when a cotton swab comes out clean), or al-Qassah al-Bayda' (a thin, white discharge).

If the bleeding stops after the time for Asr prayer has begun, she must perform ghusl (definition) and pray Dhuhr and Asr. She must also immediately make up any missed prayers (Dhuhr, Asr, Maghrib, Isha) if possible. If time is short and only sufficient for the present obligatory prayer, then it must be given precedence over the missed prayers.