I have a full blooded (large) chiuaua sometimes he starts wheezing for no reason. I usually rub his throat to help him stop. Is it asmaha if so why would he get that since no one in the family has it. I have had him since he was 7wks. Now 1 1/2yrs. Sorry about spelling..
Sometimes this happens when you have smokers in the house. The dogs develope chronic bronchitis which can cause weezing. It could also be an allery, asthma or a collapsing trachea. Have you brought the dog too the vet yet for x-rays?? If you have not then you should b/c this will help with a diagnosis. Good luck, vetcare