What reason can cause hemoptysis

summary

What is the most common cause of hemoptysis? Some people have hemoptysis due to some diseases. What is the most common cause of hemoptysis? Let's understand it through the following introduction.

What reason can cause hemoptysis

First: suffering from bronchial disease will cause hemoptysis. Common bronchiectasis (tuberculous or non tuberculous), chronic bronchitis, endobronchial tuberculosis, bronchial cancer (primary lung cancer) and so on. Benign bronchoma, endobronchial stone and nonspecific ulcer are rare.

Second: lung disease is an important cause of hemoptysis. The common ones are pulmonary tuberculosis, pneumonia, pulmonary abscess, and the rare ones are pulmonary blood stasis, pulmonary infarction, malignant tumor metastasis, pulmonary cyst, pulmonary fungal disease, paragonimiasis, etc. Tuberculosis is one of the most common causes of hemoptysis.

Third: if patients with cardiovascular disease will also appear hemoptysis. The most common is hemoptysis caused by mitral stenosis. Hemoptysis can also occur when pulmonary hypertension is caused by some congenital heart diseases such as atrial septal defect and patent ductus arteriosus.

matters needing attention

This is the introduction of the most common causes of hemoptysis, as well as blood diseases (such as thrombocytopenic purpura, leukemia, hemophilia, etc.); Acute infectious diseases (such as pulmonary hemorrhagic leptospirosis, epidemic hemorrhagic fever, etc.); Connective tissue diseases (such as polyarteritis nodosa); Endometriosis and other diseases can also lead to hemoptysis.