Medically reviewed by Kashif J. Piracha, MD Key Takeaways Pneumonia can be contagious if caused by viruses or ...

Pneumonia is a respiratory infection, which causes the air sacs in the lungs to be filled with pus or fluid. The infection is more likely to affect those with a weakened immune system. Some forms of ...

Pneumonia is an infection that causes the air sacs in one or both lungs to fill with fluid or pus. Each year, more than 250,000 Americans are hospitalized with pneumonia, and about 50,000 die from the ...

There are many types of pneumonia, caused by different forms of infection Pneumonia is a respiratory infection that affects the lungs, resulting in inflammation of the alveoli, the air sacs that make ...

Azithromycin is often the first-line treatment for bacterial pneumonia. Amoxicillin is used for mild to moderate pneumonia for nonhospitalized people. Hospitalized adults may need different ...

Vaccinations against flu and certain strains of pneumonia can help prevent the illness Your chest is tight, and at times, it’s hard to catch your breath. You wheeze or cough so hard that your sides ...

Does the patient have pneumonia or is the clinical picture due to some other problem? What is the microbial etiology of pneumonia? Where should the patient be treated? What is the best therapeutic ...

Pneumonia is the most notorious complication of the COVID-19 pandemic. It can send patients to the emergency room gasping for air, put them on ventilators and leave them in intensive care longer than ...

Here's why pneumonia is such a serious problem for seniors — and what signs and symptoms you should look out for.