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.
1 Drop the required number of drops into each nostril. 2  The aim is to get the liquid to spread over all the inside surface of the nose-including the upper surface. 3  A good position is to lie on a bed with your head hanging back over the edge. Blow your nose gently. 2  Drop the required number of drops into each nostril. 3  The aim is to get the liquid to spread over all the inside surface of the nose-including the upper surface.