For example, people with mitral valve prolapse frequently have palpitations, anxiety, panic attacks and premenstrual symptoms. (myhealthmaven.com)
Suh, S.I., Choi, R., Hyun, C. «Familial Mitral Valve Prolapse in a Maltese Dog Family.» (thehappypuppysite.com)
Underweight patients may develop mitral valve prolapse due to shrunken heart muscle cells, or they can develop heart failure due to a weakened heart that can't pump well. (mindbodygreen.com)