Angina is defined as chest pain which is caused due to reduced blood flow to heart muscle. It is a symptom of coronary artery disease. It is also known as Angina Pectoris. It leads to severe chest pain or discomfort in chest and sometimes breathing problems also occurs. It is cardiovascular disease, which leads to severe problems and it also shows many side effects. Symptoms of Angina; Symptoms of Angina are nausea, fatigue, sweating, dizziness, shortness of breath, severe body pains.
Types of Angina: There are different types angina which are stable, unstable and variant angina. It shows different stages of angina in different pains. Cardiovascular diseases are differentiated into many types the most recurring disease is angina. Tests and Diagnosis: There are different types of tests for Angina they are Electrocardiogram, Stress test, Echocardiogram, Nuclear stress test, chest X-ray, Blood test, Coronary angiography and cardiac computerised tomography scan.