An individual who meets any of the following criteria will be excluded from participation in this study:

1. Unstable clinical condition according to PI clinical judgment

2. Presence of prosthetic cardiac valve at any position and any type

3. Pregnancy or lactation

4. Contact isolation due to infections disease

5. Presence of left ventricular assist device (LVAD)

6. Know existence of congenital heart disease

7. Prosthetic cardiac valve, any

8. BMI 40 or greater

9. Clinical conditions that do not permit a POCUS study according to the judgment of the investigators or treating physicians

10. History of lung resection

11. Known poor cardiac US image quality based on prior echo exams

12. Mechanical ventilation, or other situations where the required ultrasound views cannot be adequately obtained

13. Clinical instability or critical subject condition or any condition the study PI judges that the POCUS exam could adversely affect the participant

Prospective Acquisition of Cardiac Ultrasound Images at the Point of Care

What this study is about