She Should Know She Should Know

(2/2) Cycle 101: Anatomy, Hormones & the Fiqh of Tracking and Worship

Sep 21, 2026 · 30m

Summary

In this episode of She Should Know, hosts Dr. Sara Hamedida and Alim Masara Ahmed discuss the physiological reality that regular cycles do not guarantee ovulation, emphasizing the importance of accurate period tracking. They explore the practicalities of natural family planning, noting its variable success rates and the need for self-awareness. The conversation then bridges medical and Islamic jurisprudence, defining key terms like Hayd and Istihada to clarify when women are obligated to pray or fast. The hosts provide foundational guidance on tracking bleeding patterns to navigate worship …

Topics discussed

Introduction and episode context Ovulation vs. menstruation and anovulatory bleeding Personal experiences and assumptions about ovulation Defining natural family planning and cervical mucus Effectiveness and suitability of natural family planning Self-awareness and age in tracking cycles Convergence of medical and Islamic perspectives Focus on worship parameters vs. physical bleeding Ramadan, Umrah, and the urgency of cycle tracking Jurisprudence as a numbers game Sources of rulings: Quran, Hadith, and companions Madhab differences and the end of menstruation Historical context: Companions showing napkins to Aisha Terminology: Hayd (menstruation) and Hanafi limits Irregular bleeding (Istihada) and prayer obligations Purity (Tuhr) and minimum cycle intervals Classifying blood colors and tinges Defining the start and end of bleeding Physical exit of blood and checking for periods Medical cycle counting vs. Islamic purity periods Teaser for future nuanced discussions Tracking start times and full days Handling gaps in bleeding and retroactive rulings Practical advice for checking during work hours Documenting life changes and cycle irregularities Closing remarks and grant announcement Sustainer call to action
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