of people weeks or a month before major heart events, especially women, because the heart struggles to deliver enough oxygen-rich blood to your muscles. Sarah, a busy teacher, ignored it at first and blamed perimenopause until a short walk left her collapsed — a scary reminder that ignoring signs your heart is in serious danger can turn small frustrations into bigger worries. Rate your own energy today on a scale of 1 to 10; if it feels unusually low and new, it could be one of the signs your heart is
5 Signs Your Heart Is in Serious Danger – And It May Warn You a Month in Advance
