For many people, asthma attacks may happen more often in the winter. There are two challenges for people with asthma in the winter.
One is that they spend more time inside. The other is that it’s cold outside. While you’re indoors, you breathe in asthma triggers such as mold,
pet dander, dust mites, and even fires in the fireplace. When you venture out, you could have an asthma attack from inhaling the cold air.