A figurative big heart connotes that someone is kind and generous. But a literal big heart is not a good thing, especially to people in the medical profession. People often mistake this as a disease, however, doctors say that this is an underlying problem to certain cardiovascular conditions.
Cardiomegaly
Cardiomegaly is a medical condition where the size of the heart becomes enlarged. This abnormal enlargement exceeds the cardio-thoracic ratio of more than 0.50. A person’s cardio-thoraric ratio determines which size a person’s heart is supposed to be, this makes the normal heart size difficult to exact as everybody has a different cardio-thoracic ratio.
For most people, an enlarged heart will not manifest any signs or symptoms from the condition, however, some people do manifest symptoms. Symptoms depend on the severity of the case of the patient. Most commonly, these symptoms are associated to the heart’s inability to pump enough blood properly, these include:
lBreathing dificulties.
lDizziness.
lArrhythmia (abnormal heart rhythm)
lEdema (swelling)
Heart enlargement is not an easy thing to diagnose. ...