Heart diseases may range from congenital heart diseases to acquired heart disease such as coronary artery disease and congestive heart failure. Some most common Heart diseases are Congenital Heart disease, coronary artery disease, mitral stenosis , atrial stenosis, Hypertension. Symptoms differ in each disease. Most common is Angina pectoris which is pain in the chest usually in CAD.
Others symptoms include:
Breathlessness
Tiredness on exertion
Sweating
Lightheadedness
Sometimes blurred vision in acute cases