Medically reviewed by Mary Choy, PharmD Thick mucus in the throat, also known as catarrh, is a symptom that often results ...

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

Histamine triggers wheezing and other asthma symptoms. Your airways are also lined with a layer of protective mucus, which ...

People with e-asthma have too many infection-fighting white blood cells called eosinophils in their lung tissue, blood, and mucus. These cells are ready to react to a threat. If the cells are ...

Asthma is a condition that happens when your airways become narrow and swollen and produce excess mucus. This can make it hard for you to breathe and may cause coughing, wheezing, and shortness of ...

The usual presentation is with poorly controlled asthma. Patients may also present with expectoration of mucus plugs, hemoptysis, constitutional symptoms and radiological opacities. Patients may ...

Dupilumab reduced airway inflammation and mucus burden and enhanced airway volume and flow, which led to better lung function and improved asthma control in patients with moderate to severe type 2 ...