Answer: Cardiomegaly
Explanation: An enlarged heart, which is usually a sign of another condition.
Cardiomegaly is usually a sign of another condition such as a heart valve problem or heart disease. It may also signal a prior heart attack. It can also occur from bodily stress caused by pregnancy or certain infections.
Symptoms, if any, may include shortness of breath and swelling (edema).
The underlying condition needs treatment. This may include medications, medical procedures, or surgery in rare cases.