2. Bronchitis : Causes and symptoms
Acute bronchitis usually begins with the symptoms of a cold, such as a runny nose, sneezing, and dry cough. However, the cough soon becomes deep and painful. Coughing brings up a greenish yellow phlegm or sputum. These symptoms may be accompanied .....
Healthline.com (OMS Preferred Provider)

3. Bronchitis - Symptoms, Treatments and Resources for Bronchitis
Bronchitis is an inflammation of the main air passages to the lungs. Bronchitis may be short-lived (acute) or chronic, meaning that it lasts a long time and often recurs.
MedHelp Q&A

4. Bronchitis Causes, Symptoms, Diagnosis and Treatment by eMedicineHealth.com
The thin mucous lining of these airways can become irritated and swollen. The cells that make up this lining may leak fluids in response to the inflammation. Coughing is a reflex that works to clear secretions from the lungs. Often the discomfort ...
www.emedicinehealth.com

5. Acute Bronchitis in Children | Causes, Symptoms, Treatment | PDRHealth
Acute bronchitis (brong-KEYE-tis) is when the air passages of the lungs become irritated and swollen. This irritation may cause coughing and other breathing problems. Some people call bronchitis a "chest cold." Acute bronchitis happens...
pdrhealth.com

6. Chronic Bronchitis Causes, Symptoms, and Treatments by MedicineNet.com
Bronchitis is a term that describes inflammation of the bronchial tubes (bronchi and the smaller branches termed bronchioles) that results in excessive secretions of mucus into the tubes, leading to tissue swelling that can narrow or close off bro...
www.medicinenet.com

7. bronchitis, bronchitis symptom, bronchitis treatment
Bronchitis is an irritation of the airways caused by infection, illness, or exposure to tobacco smoke or other irritant in the air. The hallmark of bronchitis is a cough that occurs when the bronchioles (air tubes in the lungs) become inflamed and...
my.clevelandclinic.org

8. Bronchitis Symptoms & Treatment
Bronchitis is inflammation of the main air passages to the lungs. Bronchitis may be short-lived (acute) or chronic, meaning that it lasts a long time and often recurs.
www.christusschumpert.org

9. Bronchitis Symptoms & Treatment
-2){this.src='images/smt_fontsize/decrease_on.gif';}" onmouseout="javascript:if(smt_fontsizeGetCookie() > -2){this.src='images/smt_fontsize/decrease.gif';}else{this.src='images/smt_fontsize/decrease_.gif'};" onclick="javascript:if(smt_fontsizeGetC...
www.advocatehealth.com

10. Signs and Symptoms of Bronchitis, Bronchitis Treatment - Bronchitis - Pulmonology Channel
The first sign of bronchitis is usually a persistent dry cough (associated with an upper respiratory infection). Eventually, coughing brings up sputum from the lungs that may be thin, clear, and white. As infection progresses, the sputum becomes t...
www.pulmonologychannel.com