Which term refers to a chronic allergic disorder affecting airways?

Asthma is a chronic allergic disorder that primarily affects the airways, leading to symptoms such as wheezing, shortness of breath, chest tightness, and coughing. It is characterized by inflammation and narrowing of the air passages in the lungs, often triggered by allergens such as pollen, dust mites, pet dander, or respiratory infections.

This condition can vary in severity and may lead to significant respiratory distress if not managed properly. The chronic nature of asthma means that individuals often have ongoing symptoms and may require long-term management strategies, including the use of inhalers or other medications to control inflammation and manage acute episodes.

Allergic rhinitis, while also related to allergies, mainly affects the nasal passages and is not classified as a chronic disorder of the airways. Chronic bronchitis is a respiratory condition that involves inflammation of the bronchial tubes, primarily due to long-term exposure to irritants, and is often associated with smoking rather than allergies. Pneumonia is an infection that inflames the air sacs in the lungs and can lead to fluid accumulation, but it is not classified as a chronic allergic disorder.