Bloodstone AKA Heliotrope, is a Martyr stone aiding you to feel a stronger sense of determination, as they help you to regain your personal power. Said to be helpful in treating anaemia and other diseases of the blood, blood pressure, bleeding, cardiovascular system, cramps, diabetes, lupus, colds, endocrine system, kidney, bladder, physical strength issues, flu, physical traumas, and post-surgical issues.