have a siberian husky that has symptoms of a severe resperatory infection or possibly pneumonia.has secretions of mucus coming out of his nose (not the normal wet nose).theres a story behind this but to make long story very short,about a mth ago he had blood coming out of his nose with the secretions.still has some blood (thick mucusy,not red but pink in colr).he also makes a gurgling sound when he tries 2 take a deep breath which is what leads me to believe he has a resperatory infection.also during summmer my youngest son went 2 ohio and took him with him.the heat in ohio was dryer and hotter than NC.took him 2 a local vet and they said it couldve been a heat stroke or tumor,but he still eats and isnt lathargic.he still responds normally.oh forgot he also went blind like overnight.his pupils are fully dialated during the day. any help would b appreciated.been family pet 4 about 10 yrs so putting him down will b heartbreaking. thks Bill McLeod

