Orthodox fasting follows the rhythm of the Church year. There are longer fasting seasons, weekly fast days, and preparation periods before major feasts.
The purpose of fasting
Fasting helps train desire. By simplifying food, the Christian learns attention, gratitude, self-control, and care for the hungry. The outward rule is meant to serve inward repentance.
Fasting is pastoral
Fasting rules can vary by parish, tradition, health, age, pregnancy, work, and pastoral blessing. Orthodox Christians are encouraged to follow fasting guidance with discernment and with the counsel of a priest or spiritual father.
Fasting and feasting
The Church does not only fast. It also feasts. Fasting prepares the heart to receive Pascha, Nativity, Theophany, Dormition, and the many celebrations of Christ, the Theotokos, and the saints.
Orthodox Daily Prayer can help track fasting days and meal ideas, but it should never replace pastoral care or medical judgment.