How does chest x ray diagnose heart disease?

A chest X-ray can help diagnose Heart disease by providing images of the heart, lungs, and surrounding structures. It can reveal signs of heart enlargement, fluid buildup in the lungs, or changes in the shape of the heart, all of which may indicate underlying heart conditions. Additionally, it can help assess the size of the heart chambers and the presence of other factors that may contribute to heart disease, such as lung issues or vascular problems. However, a chest X-ray is often used in conjunction with other tests for a comprehensive diagnosis.