There can be a range of reasons for a persistent cough. But most chronic coughs are caused by three conditions.

A new research paper was published on the cover of Aging's Volume 15, Issue 7, entitled, “p21 facilitates chronic lung inflammation via epithelial and endothelial cells.” ...

This finding could become the first-ever objective marker of chronic bronchitis and lead to the creation of diagnostic ... associate professor of pathology and laboratory medicine at the UNC ...

On the other hand, chronic bronchitis has a variety of contributing factors. “These include age and family history,” notes Sharma. “However, the leading cause is smoking or exposure to ...

In chronic bronchitis, mucus thickening is abnormally high due to the concentration of mucins and was found that high mucin concentrations are linked to the severity of the disease, reveals a new ...

The other main form of bronchitis is called chronic bronchitis. It's usually caused by long-term exposure to environmental irritants such as cigarette smoke, chemicals, allergens, air pollution ...

FORMAL recognition of chronic bronchitis as a distinct clinical entity has been relatively recent in this country. ... Reid, L. M. Pathology of chronic bronchitis. Lancet 1:275–278, 1954.

Bronchitis is an infection of the tubes that lead to the lungs. It can be acute or chronic. Symptoms include a cough and wheezing. Smoking is a major risk factor. Find out more.

Bronchitis, on the other hand, is something the ALA is only as concerned with when its chronic. “On average, the symptoms of acute bronchitis last only a couple of weeks,” the website said.

A new research paper was published on the cover of Aging (listed by MEDLINE/PubMed as "Aging (Albany NY)" and "Aging-US" by Web of Science) Volume 15, Issue 7, entitled, "p21 facilitates chronic ...

A 2022 study investigated associations between chronic rhinosinusitis (CRS) and chronic bronchitis. The scientists studied data on 7,393 people in Norway over 5 years.

However, chronic asthmatic bronchitis typically is not contagious. Visiting Your Doctor. If you've been experiencing symptoms like those listed above, make an appointment with your doctor.