What antibiotics are used for pulmonary edema?

The choice of antibiotics for pulmonary effusion primarily depends on its underlying cause. If the pulmonary effusion is caused by bacterial pneumonia or pleuritis, the following antibiotics may be considered: 1. Cephalosporins and penicillins: These belong to the β-lactam class of antibiotics, which inhibit bacterial cell wall synthesis, thereby achieving a bactericidal effect. Commonly used drugs include cefixime. 2. Macrolides: Such as erythromycin and clarithromycin, mainly used for patients allergic to cephalosporins or penicillins. 3. Quinolones: For example, levofloxacin, which is also an effective treatment option. However, if the pulmonary effusion is caused by tuberculosis or malignant lung tumors, antibiotics are ineffective. In treating pulmonary effusion, it is essential first to identify the underlying cause and then select appropriate medication under the guidance of a physician.