Reverse sneezing is a disconcerting event in which a dog makes unpleasant respiratory sounds that sound like it is dying. Reverse sneezing sounds similar to the honking noise made by a dog with a collapsing trachea, but reverse sneezing is a far simpler condition that usually does not need any treatment. It is called reverse sneezing because it sounds a bit like a dog inhaling sneezes. The most common cause of reverse sneezing is an irritation of the soft palate and throat that results in a spasm. During the spasm, the dog’s neck will extend and the chest will expand as the dog tries harder to inhale. The problem is that the trachea has narrowed and it’s hard to get the normal amount of air into the lungs. Small dogs are particularly prone to it, possibly because they have smaller throats.
Reverse sneezing itself rarely requires treatment. If the sneezing stops, the spasm is over. Oftentimes, you can massage the dog’s throat to stop the spasm; sometimes it’s effective to cover the nostrils, which makes the dog swallow, which clears out whatever the irritation is and stops the sneezing.
