Key points
- Talk before her first period, ideally by age eight or nine, since bulugh can begin at nine lunar years.
- Teach the practical rules: when to stop and resume prayer, ghusl, making up fasts.
- Keep it calm and positive: haiz is something Allah decreed for women, not something shameful.
Start before it starts
A girl can reach bulugh from nine lunar years. Many girls get their first period with no warning and are frightened, or keep praying because no one told them the rules. Talking early, and more than once, is kinder and safer.
Set the tone
When Aishah (may Allah be pleased with her) cried at getting her period during Hajj, the Prophet ﷺ told her that it is something Allah has decreed for the daughters of Adam (Bukhari). Pass that on: menstruation is natural, nothing to be ashamed of, and it does not make her a lesser worshipper. Explain that she is not "dirty"; only certain acts are paused.
What to teach her
- The signs of bulugh in the Hanafi school: first period, wet dream, pregnancy, or fifteen lunar years. See signs of puberty.
- What changes during a period: no prayer (not made up), no fasting (made up later), no touching the Quran; dhikr and dua continue.
- The limits: haiz lasts 3 to 10 days; bleeding under 3 days is not a period.
- Ghusl: how to do it and when; see ghusl after haiz.
- Keeping a record of start and end times; see tracking your cycle.
- Practical care: pads, hygiene, what to do at school.
Make it an ongoing conversation
Check in after her first few periods. Help her work out her first habit and use the Haiz Calculator together. Make sure she knows she can ask you, or another trusted woman, anything.
For fathers
If you are raising a daughter alone, ask a trusted female relative, teacher or the women's section of your masjid to help, and make sure she has supplies and a private place. Your support still matters.
This guide is educational and follows mainstream Hanafi positions. For your own situation, please consult a qualified scholar. See the disclaimer, the glossary and how rulings are worked out.