The course content includes obstructive and restrictive lung diseases, chest wall diseases, systemic and traumatic diseases affecting the lung, multiple system organ failure, acute respiratory distress syndrome, lung infections, pathophysiology of arterial, venous, lymphatic circulatory systems, heart muscle dysfunction, ischemic heart diseases, valve diseases, genetic and cardiovascular problems, effects and side effects of pulmonary and cardiovascular drugs. Within the scope of this course, cardiopulmonary physiology information is emphasized and the characteristics of pathologies, prognosis, evaluation methods, physiological responses to exercise in respiratory and cardiovascular diseases are examined in detail with the support of the literature; the contribution of rehabilitation approaches to the pathophysiology of cardiopulmonary diseases in patients with different respiratory and cardiovascular system problems will be comprehensively analyzed.