How allergic bronchitis progresses from common allergens, recognize symptoms requiring medical care, and learn treatment ...

A cough that produces mucus or phlegm can reveal an underlying infection or condition. Learn about wet cough causes and how ...

You may bring up blood when you cough, or you may notice spots or streaks of blood in your phlegm. Both instances need medical attention. Bacterial infections can also cause bronchitis.

Medically reviewed by Anju Goel, MD Allergies commonly cause itchy eyes, sneezing, and a stuffy nose. Allergies can also ...

Phlegm is mucus that can build up in your lungs and cause a cough. Several home remedies can relieve chest congestion. However, they are not cures for the infection responsible for the mucus ...

including a persistent cough, with or without phlegm. Acute bronchitis should resolve on its own with home remedies and rest. Schedule an appointment with a doctor if your cough does not go away ...

Here's what causes bronchitis, how the illness usually spreads and how you can treat symptoms if it affects you or a loved ...