Comprehending Pneumonia: A Comprehensive Guide
Pneumonia is an frequent respiratory infection that inflames the alveoli. These sacs can be laden with fluid or pus, leading to a persistent cough, fever, shortness of breath and aches in the chest. Pneumonia can vary in severity from mild to life-threatening. Pneumonia occurs when bacteria, viruses, or fungi attack the alveoli in your lungs. Ther