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During the late fall and throughout winter, most people are cooped up inside, often times sharing space with others who may be sneezing and sniffling. You may not be able to completely prevent colds

Humidifiers can also be dangerous: Humidifiers can cause Hypersensitivity Pneumonitis (allergic pneumonia) During the winter months, everything is drier, and indoor humidity levels are greatly reduc

Asthma- chronic respiratory disease that affects the inside walls of the airways. The airways become sore and swollen which makes them narrower, as a result, the lungs get less air. Symptoms: D