Cardiovascular changes during SCUBA diving: an underwater Doppler echocardiographic study

C Marabotti1, A Scalzini, D Menicucci

  • 1Extreme Centre, Institute of Life Sciences, Scuola Superiore Sant'Anna, Pisa, Italy; CNR Institute of Clinical Physiology, Pisa, Italy.

Summary

Recreational SCUBA diving causes left ventricular (LV) enlargement and diastolic dysfunction, even at shallow depths. Underwater Doppler echocardiography can identify divers at risk for cardiovascular issues during diving.

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