A Comprehensive Guide to Ten Causes of Shortness of Breath

5. Pneumonia

Pneumonia is a type of infection that affects the lungs. It causes the air sacs to become inflamed which then may fill with pus or fluid causing a vicious cough, shortness of breath, chills, and fever. Depending on the stage of pneumonia, it can be serious or mild, so it is always important to talk to a health professional. There are also other infections that can form in the lungs that can cause similar symptoms, so once again, consulting a doctor is important if you suffer from shortness of breath. Bronchitis and whooping cough are just a few of the many infections to be concerned about.