What does the heart color ultrasound mainly check?

Cardiac ultrasound is mainly used to check the internal structure and function of the heart.

Cardiac ultrasound is to rotate the probe in front of the chest to clearly display the various structures of the heart on the screen, so as to observe the morphology and cardiac function of the heart. For coronary heart disease, early myocardial infarction, heart failure and other cardiovascular diseases without obvious symptoms, it is difficult to find them through ECG. Therefore, it is generally combined with cardiac ultrasound to determine whether there are changes in the internal structure or abnormal functions of the heart.

Patients do not need to fast or hold urine before cardiac ultrasound. Try to wear loose clothes and relax.