Classification of Asthma & Chronic Airway Obstruction

Asthma Chronic Airway
Classification of bronchial asthma can be based on age, etiology, associated characteristics, or severity. Classifications based on severity have been primarily designed as an approach to asthma treatment. Thus, management of mild intermittent disease may require only bronchodilator treatment, but frequent attacks with or without persistent mild symptoms require a comprehensive approach to controlling inflammation as well as bronchodilator treatment. Severe asthma can become a major clinical problem that requires specialist care and many different approaches to asthma attack treatment. (more…)

Otitis Media With Effusion: Allergic Inflammation In Middle Ear & Upper Airway

Otitis media with effusion is a chronic inflammatory disease of the middle ear space characterized by the accumulation of fluid. Previous investigations have suggested that the immunopathological mechanism underlying the development of middle ear effusion in allergy patients largely involves the effects of Th2 mediators. The investigators set out to determine whether the middle ear compartment may be a component of the united airways in allergic disease by comparing the inflammatory profiles of the middle ear with those of the upper airway. Middle ear effusions, torus tubaris (Eustachian tube mucosa at the nasopharyngeal orifice) and adenoidal tissue biopsies were obtained from 45 patients undergoing simultaneous tympanostomy tube placement for Otitis media with effusion and adenoidectomy for adenoid hypertrophy. (more…)

Black Currants May be Good for Asthma

A preliminary study conducted in New Zealand shows that a natural chemical compound blackcurrants can help breathe allergic asthma sufferers. It was known that fruit consumption may reduce symptoms of allergic asthma, but this study is the first to demonstrate how this phenomenon occurs. (more…)