Cat Wheezing and Coughing Understanding Respiratory Symptoms in Cats Wheezing and coughing in cats are never normal and always warrant attention. Unlike dogs, cats rarely cough, so any coughing episode is significant. Wheezing, which sounds like a high-pitched whistling when your cat breathes, indicates restricted airways. Together, these symptoms suggest a respiratory issue that needs diagnosis and treatment. Common Causes of Wheezing and Coughing Asthma is one of the most common causes of wheezing in cats. It causes inflammation and constriction of the airways. Upper respiratory infections, often viral in nature, can cause coughing and congestion. Heartworm disease, allergies, and foreign bodies in the airway are other possibilities. In rare cases, lung tumors can cause respiratory symptoms. What Cat Asthma Looks Like Cat asthma episodes typically involve coughing, wheezing, and difficulty breathing. Your cat may crouch low to the ground with their neck extended during an episode. Episodes can be triggered by dust, smoke, strong fragrances, or stress. While there’s no cure for asthma, it can be managed effectively with medication. When to Worry About Coughing A single coughing episode isn’t necessarily cause for alarm, but repeated coughing, coughing up blood, or coughing accompanied by lethargy, loss of appetite, or difficulty breathing requires immediate veterinary attention. Chronic coughing that persists for more than a few days should also be evaluated. Diagnosing Respiratory Issues Your vet may perform chest X-rays, blood tests, and a fecal test (to rule out heartworm). In some cases, a bronchoscopy or bronchoalveolar lavage may be needed to examine the airways. Allergy testing can also help identify triggers. Treatment depends on the underlying cause and may include bronchodilators, steroids, or other medications. Frequently Asked Questions Q: Why is my cat wheezing? Wheezing in cats can indicate asthma, respiratory infections, heartworm disease, or other airway issues. A vet examination is needed for diagnosis. Q: Is cat asthma serious? Cat asthma is manageable but requires ongoing treatment. With proper medication and trigger avoidance, most cats live normal lives. Q: Can cats catch respiratory infections from other cats? Yes, upper respiratory infections are highly contagious between cats. Vaccination helps reduce the risk. Q: When is wheezing in cats an emergency? If your cat is wheezing, struggling to breathe, or showing blue or pale gums, seek emergency veterinary care immediately. Disclaimer: This article is for informational purposes only and is not a substitute for professional veterinary advice, diagnosis, or treatment. Always consult your veterinarian with any questions regarding your cat’s health.