Coronary heart complications. Anemia may result in a rapid or irregular heartbeat, named arrhythmia. With anemia, the guts have to pump more blood for making up for too minimal oxygen inside the blood. This can cause an enlarged coronary heart or coronary heart failure. Xem thêm: Kinh nghiệm di chuyển đến https://christopheru628xzc7.wikifrontier.com/user