Bronchiolitis is a viral lung infection that causes inflammation in the smallest air passages in your lungs called bronchioles. Although it’s generally a childhood condition, bronchiolitis can also ...

Lindsay Curtis is a health & medical writer in South Florida. She worked as a communications professional for health nonprofits and the University of Toronto’s Faculty of Medicine and Faculty of ...

Does your baby have a bad cold? Listen carefully to their breathing. If they wheeze, grunt, or have a raspy, dry cough, they may have bronchiolitis. Though it may start as an upper respiratory virus, ...