Are you familiar with the warning signs and symptoms of heart failure? It not, then this video is worth the watch. There are many benefits by knowing what the symptoms and warning signs are for heart failure. By knowing you allow yourself to possible prevent a heart attack from happening, or you know that if you are experiencing these symptoms then you can make sure you get to hospital as soon as possible. These symptoms are swelling, shortness of breath, and lightheadedness. These are just some of the symptoms associated with heart failure, yet these three are symptoms that you can look for yourself. By knowing these symptoms then you do not only help yourself, yet you can help other people as well.