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Bronchiolitis accounts for 3% of emergency department visits for children under 2 years old. [12] Bronchiolitis is the most frequent lower respiratory tract infection and hospitalization in infants worldwide. [15]
Respiratory bronchiolitis is a lung disease associated with tobacco smoking. [1] In pathology, it is defined by the presence of " smoker's macrophages ". [ 1 ] When manifesting significant clinical symptoms it is referred to as respiratory bronchiolitis interstitial lung disease (RB-ILD).
Bronchiolitis obliterans (BO), also known as obliterative bronchiolitis, constrictive bronchiolitis and popcorn lung, is a disease that results in obstruction of the smallest airways of the lungs (bronchioles) due to inflammation. [1] [6] Symptoms include a dry cough, shortness of breath, wheezing and feeling tired. [1]
Lower respiratory tract infection (LRTI) is a term often used as a synonym for pneumonia but can also be applied to other types of infection including lung abscess and acute bronchitis. Symptoms include shortness of breath , weakness, fever , coughing and fatigue. [ 3 ]
The lower respiratory tract consists of the trachea (windpipe), bronchial tubes, bronchioles, and the lungs. [6] Lower respiratory tract infections (LRIs) are generally more severe than upper respiratory infections. LRIs are the leading cause of death among all infectious diseases. [7] The two most common LRIs are bronchitis and pneumonia. [8]
Early-life exposure to air pollution may have direct connections to the manifestation of bronchitis symptoms during adulthood, a new study has found. Previous investigations have already confirmed ...
But it can lead to more serious conditions, such as bronchitis or pneumonia, particularly in young children, adults over 65, and people who are immunocompromised. Infections are most common in ...
DPB is classified as a form of "primary bronchiolitis", which means that the underlying cause of bronchiolitis is originating from or is confined to the bronchioles. [ 2 ] [ 3 ] Along with DPB, additional forms of primary bronchiolitis include bronchiolitis obliterans , follicular bronchiolitis, respiratory bronchiolitis , mineral dust airway ...