Age-related valvular disease is a disease of degenerative changes in the heart valves that occurs in older patients, which can lead to aortic stenosis, aortic valve closure insufficiency, mitral stenosis, mitral valve closure insufficiency, and other changes in the heart valves. Age-related valvular disease is a degenerative heart valve disease of old age. It is a condition in which the connective tissue of the heart valves undergoes degenerative changes, fibrosis, calcification and other lesions with age, which in turn leads to the development of abnormal heart valve function and heart failure. The valve located between the left ventricle and the aorta is called the aortic valve, and the valve located between the left atrium and the left ventricle is the mitral valve. Aortic stenosis is a restriction of the opening of the aortic valve, which can lead to an increase in the afterload on the left ventricle; in the case of incomplete closure of the aortic valve, blood from the aorta can flow back into the left ventricle, which can also lead to an increase in the load on the left ventricle; in the case of mitral stenosis, it can lead to pulmonary hypertension; in the case of incomplete closure of the mitral valve, blood from the left ventricle can flow back into the left atrium, which can lead to an increase in the preload on the left ventricle. If geriatric valvular disease is diagnosed, follow your doctor’s instructions for treatment.