The chest pain is a pain in the front of the chest that may be a symptom of many diseases: heart disease, such as acute myocardial infarction, heart failure, or pericarditis; respiratory infectious type, such as influenza, pneumonia; nerve, such as anxiety attacks; osteoarticular and muscle u. However, keep in mind that despite the feeling severe pain in the chest, often the causes are not dangerous to the health of the individual. Since the cause of chest pain can be multiple, to avoid any mishap, it is essential quick reference to specialist for immediate treatment, in case it is needed.