What is the cause of mitral stenosis and hemoptysis?

Hello, there are two cases of hemoptysis caused by mitral stenosis. One is that acute left heart failure leads to alveolar capillary oozing, resulting in pink foam sputum, and the other is that pulmonary vein expands and ruptures like a vein tumor due to the continuous increase of left atrial pressure, resulting in massive bleeding. Bronchial veins are thin, may rupture, and there is little bleeding.

Hello, hemoptysis patients are often difficult to cough up because of blood clots. Atomization inhalation therapy can dilute sputum and make sputum and blood clots easy to cough up. Hemoptysis patients are most often suffocated by blood clots blocking trachea or bronchus. In addition to aerosol inhalation therapy, patients with hemoptysis also need to use hemostatic drugs, such as Anluoxue and Zhixuemin, and pituitrin should be used if the amount of hemoptysis is large. What are the causes of hemoptysis caused by mitral stenosis? I hope the advice on this question will help you, and I wish you health!