The ruling on the purity interval between two periods of bleeding

Question:
The questioner: Honorable Shaykh, if the blood stops and the woman finds that she is pure, and then it returns to her suddenly, but during the time of her usual period, does this interval between the two periods of bleeding mean that the woman is required to do something?

Answer:
The Shaykh: Yes. If the interval is short, it has no effect. It is not taken into account. It is not taken into account. However, if the interval reaches one or two days, she is considered pure during this period, and this is considered an intervening purity. Yes. She performs the full ritual bath, prays, and fasts. If the blood returns to her after that during the days of her usual period, she considers it menstruation. This is what is called fabricated menstruation. Yes.