No doctrinal prohibition; medical decisions guided by Catholic bioethical principles
Eastern Catholic churches have no doctrinal prohibition on blood transfusions. This position aligns with both the broader Catholic moral teaching and the mainstream Christian medical ethics tradition. Receiving a blood transfusion or donating blood is considered morally licit and may be an act of charity.
Medical ethics in the Eastern Catholic tradition is guided by the principles of the Catholic Church's moral theology: respect for human life and dignity, the principle of double effect, and the duty to care for the body as a gift from God. Extraordinary life-prolonging measures may be declined in specific circumstances, but this is distinct from any prohibition on standard medical treatments such as transfusions. No Eastern Catholic synod has issued guidance prohibiting blood transfusion.
Key Distinctions
- Official position:
- permitted — no religious prohibition on blood transfusions
- Scriptural basis:
- Acts 15:29 understood as dietary rule, not medical; love of neighbour supports medical care
Scripture References
Sources
- Catechism of the Catholic Church, §§2288–2291
- Pontifical Academy for Life, Prospects for Xenotransplantation (2001)
- Code of Canons of the Eastern Churches (CCEO, 1990)