April 13, 2015 â A canine influenza A H3N2 virus is responsible for an outbreak of dog flu reported in the Chicago area according to a press release issued by Cornell University, home to the New York State Animal Diagnostic Laboratory. Dog flu is a contagious respiratory disease in dogs.
Nostril swelling. Nostril swelling: Introduction. Nostril swelling: Swelling occurs as part of an inflammatory response arising in the nose due to any nasal lesions. See detailed information below for a list of 11 causes of Nostril swelling, Symptom Checker, including diseases and drug side effect causes.
Next: Treatment for Nostril swelling. This section discusses 11 medical conditions causing Nostril swelling. A simple discussion of these causes with additional information is below. The following medical conditions are some of the possible causes of Nostril swelling. There are likely to be other possible causes, so ask your doctor about your symptoms.