How to treat left heart dysfunction
Dec 09, 2022
Source: Cainiu Health
Dr. Tian Hongbo
Introduction
Left heart dysfunction is treated through general management, removal of precipitating factors, and pharmacological therapy. Patients should quit smoking and alcohol consumption, control body weight, and reduce risk factors for cardiac damage. Hypertension and diabetes should be well managed, and appropriate rest is recommended. Precipitating factors that may lead to heart failure should be eliminated, such as controlling infections and treating arrhythmias. Medications such as diuretics and aldosterone receptor antagonists should be administered based on laboratory test results.
Left heart dysfunction can be treated through general management, elimination of triggering factors, and medication therapy.
1. General Management
It is recommended to quit smoking and alcohol consumption, maintain a healthy body weight, and reduce risk factors for cardiac damage in daily life. Additionally, it is important to control hypertension and diabetes by adopting a low-salt, low-fat diet. Patients with severe heart failure should restrict their daily fluid intake. Appropriate rest helps reduce cardiac workload and allows the heart to recover.
2. Elimination of Triggering Factors
Identify and eliminate factors that may trigger heart dysfunction, such as controlling infections, treating arrhythmias, correcting anemia and electrolyte imbalances, and monitoring for complications such as pulmonary embolism.
3. Medication Therapy
Under a physician's guidance, medications such as diuretics and aldosterone receptor antagonists should be taken based on laboratory test results. These drugs can alleviate symptoms caused by left heart dysfunction, including chest tightness, shortness of breath, and dyspnea, and also help prevent episodes of heart failure.
