👉 Psithurism is a medical condition that refers to the inability or impaired ability of an organ, such as the heart, to work properly. In some cases, this can lead to symptoms like shortness of breath, chest pain, nausea, and fatigue. Psithurism is often associated with certain conditions, such as mitral valve prolapse, aortic stenosis, and valvular heart disease. Treatment for psithurism typically involves medications to improve blood flow to the