Why Dogs Cough More Indoors During Winter Heating
As winter settles in, many dog owners notice small but worrying changes in their pets. One of the most common concerns is coughing that seems to happen more often indoors, especially when the heating is on. At first, it may seem harmless, but repeated coughing can make any owner uneasy. In my case, I started paying closer attention this winter because my dog is now eight years old . As the weather got colder, his activity level clearly dropped. He slept more, moved less, and spent almost the entire day indoors. That change alone made me more aware of his overall health, including a dry cough that appeared mostly at night. While not all winter coughing is serious, indoor heating can play a bigger role than many people realize. How Winter Heating Changes Indoor Air Heating systems make our homes comfortable, but they also remove moisture from the air. When indoor humidity drops, the air becomes dry and irritating to sensitive tissues. For dogs, this dryness can affect the nos...