Have you noticed your pet wheezing? Wheezing is a high-pitched whistling sound your dog or cat may make when breathing. It may sound like an asthma attack or labored breathing. It is caused by narrowed airways and inflammation. Common causes of wheezing in pets are: allergies (to pollen, mold, dust mites, perfumes, etc.), asthma, parasite infections, heart disease or lung cancer. Wheezing, coughing or any type of breathing difficulty can be scary. Even if it goes away, please report it to your vet just in case.
