Jainism places great emphasis on purity, non-violence (ahimsa), and discipline. Regarding menstruation (periods), traditional Jain practices, especially among the more orthodox communities, include some specific guidelines:

1. Religious Rituals: Menstruating women are generally advised to refrain from participating in religious rituals such as puja, handling of sacred texts, and entry into temples or upashrayas during their periods. This is based on notions of ritual purity rather than any negative view of women.

1. Daily Practices: In some traditions, women may also avoid cooking or physically serving food to monks/nuns and avoid preparing food for religious offerings during menstruation.

1. Personal Care: Personal cleanliness is encouraged, as always in Jainism. Bathing regularly and maintaining personal hygiene is important.

1. Modern Perspective: Some contemporary Jain scholars and communities emphasize that menstruation is a natural biological process and encourage a compassionate, understanding approach, focusing on the individual's comfort and health rather than rigid restrictions.

1. Non-Violence: At all times, Jainism teaches to practice ahimsa—not to harm oneself or others physically or emotionally. If any practice causes distress or harm, it should be reconsidered in the light of compassion and practicality.

Practices can vary between sects (Shwetambar, Digambar, etc.) and individual families. If you wish to observe traditions, you may follow them as per your family or community customs, always keeping the core Jain principles of compassion, non-violence, and respect for all in mind.