Cat Dry Heaving Wheezing. Sometimes your cat dry heaving can be due to getting something caught in her throat, such as a small piece of food or a blade of grass. Dry heaving (or retching) can sound like a minor cough or a major episode of gagging and stomach contractions.
Cat flu causes a buildup of mucus, which triggers coughing and trouble breathing. It could well be something else. Do not even stop to take a respiratory rate.
Less intense retching occurs when a cat vomits a meal it has consumed, especially if it has eaten more than usual and the food has not sat well in its stomach, causing feelings of nausea and retching episodes.
“ heartworms and parasites, such as lungworms, can cause wheezing,” dr. Determining the causes of wheezing can help you know if you should be worried or if treatment is needed. If your cat is breathing faster than that (especially at rest), do not hesitate to take her to the veterinarian. If your cat’s dry heave is accompanied by wheezing and labored breathing and your cat seeming less active than normal, then you might want to ask your vet to check if your cat does actually have asthma.