It is told in ancient wisdom that by performance of Agnihotra the blood gets purified. You sit at an Agnihotra fire and breathe in the smoke which goes quickly into the bloodstream and lungs. This has an excellent effect on the circulatory system. Those with blood disease will be quickly remedied by performance of Agnihotra and even more so if Agnihotra ash is ingested daily. All this forms part of HOMA Therapy.