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.
Bleeding usually occurs from only one nostril. If the bleeding is heavy enough, the blood can fill up the nostril on the affected side and overflow within the nasopharynx (the area inside the nose where the two nostrils merge), spilling into the other nostril to cause bleeding from both sides.nability of the blood to clot is most often due to blood-thinning drugs such as warfarin (Coumadin) or aspirin. Liver disease can also interfere with blood clotting. Abnormal blood vessels or cancers in the nose are rare causes of nosebleeds.