The treatment of pestle fingers is mainly active treatment of primary diseases, such as anti-tuberculosis treatment, the use of antibiotics, etc., but need to be targeted according to the specific disease. 1. Bronchodilatation: active treatment of underlying diseases such as tuberculosis and anti-tuberculosis treatment; control of infection, available antibiotics ampicillin, levofloxacin, etc.; to improve airflow limitation, long acting β2 agonists such as salmeterol, etc.; hemoptysis when the amount of blood is small, you can take cabazitaxel to stop the bleeding and so on. 2. Cirrhosis: Improve liver function and treat complications, such as anti-hepatitis virus treatment; take reduced glutathione to protect hepatocytes; when bleeding is caused by portal hypertension, actively stop bleeding, such as hemostasis by balloon compression and supplementation of blood volume. 3. Subacute infective endocarditis: mainly anti-microbial treatment such as the use of antibiotics penicillin or ceftriaxone combined with gentamicin. If you have a pestle finger, go to the hospital in time to find out the cause of the disease, and timely targeted treatment to slow down the progress of the disease.