Normal adult echocardiography or echo

A normal echocardiography or echo or cardiac ultrasound using B-mode sonography and color Doppler of adult heart.

Above is a subcostal or subxiphoid view of the heart. All 4 chambers are seen. 

Above are 2 PLAX or parasternal long axis views showing the left atrium, left ventricle and aorta. 

PLAX view above shows normal color Doppler flow across the aortic valve. 

PLAX view color Doppler images above show normal flow across the mitral valve. 

Finally normal 4 chambers view with all 4 chambers of the heart visible in the above color Doppler ultrasound image. 

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Heart ultrasound and echocardiography