What is Cardiovascular Disease? Cardiovascular disease refers to a variety of conditions that can cause damage to the structure or function of your heart. Heart disease is the leading cause for death in the United States. It is therefore important to understand the risks, implications and treatments of these diseases. According to this research publication, more than 80 million people are diagnosed with cardiovascular disease each year. Cardiovascular disease is a leading cause of death worldwide. However, it is more…