If you hear a high-pitched whistling sound when your cat breathes, they’re likely wheezing. And if your cat wheezes, it means something’s up with their respiratory system. It’s definitely not something you should ignore, and early intervention is key.
Cat wheezes happen when the small airways in your cat’s lungs become constricted. This makes it harder for air to pass through, resulting in that characteristic whistling sound.
This article will give you the information you need to understand the causes, diagnosis, and treatment of wheezing in cats, so you can help your feline friend breathe easier.
What does cat wheezing sound like?
It’s important to know the difference between wheezing and other sounds your cat might make. Wheezing is a high-pitched whistling sound, not like snoring or coughing. Your cat may cough at the same time.
The exact sound can vary based on what’s causing it. The intensity and pitch might change depending on the underlying problem.
Common Causes of Wheezing in Cats
Wheezing in cats can be triggered by a number of different health issues. Here are some of the most common:
Respiratory Issues
- Feline Asthma or Chronic Bronchitis: A frequent cause of wheezing in cats. Often triggered by environmental allergens. Untreated asthma or bronchitis can lead to permanent lung damage.
- Respiratory Infections: Viral, bacterial, or fungal infections can cause wheezing, along with symptoms like runny nose, watery eyes, and sneezing.
- Parasitic Bronchitis (Lungworm): A parasitic infection that can cause wheezing. Heartworm Associated Respiratory Disease (HARD) is less common in cats than in dogs, but it can happen.
Obstructions and Irritants
- Foreign Bodies: Inhaled or ingested foreign objects can cause airway blockages. For example, a fishbone could get lodged in the airway.
- Hairballs: Wheezing can happen as the cat tries to expel a hairball. Grooming your cat regularly can help prevent hairball-related wheezing.
- Allergies: Allergens can irritate the airways. Dust, pollen, and smoke are common culprits.
Other Causes
- Heart Failure: Can lead to fluid buildup in the lungs, which can cause wheezing.
- Upper Airway Tumors: Can obstruct the airway.
- Stress: Can trigger wheezing in some cats. Identifying and removing stressors is important.
Diagnosing Wheezing in Cats
If you hear your cat wheezing, it’s essential to get them checked out by a vet. Wheezing can be a sign of a serious underlying problem, so it’s best to get a professional diagnosis and treatment plan.
Veterinary Examination
Your vet will start by gathering information about your cat’s health history and performing a thorough physical exam. Be prepared to answer questions about when the wheezing started, how often it happens, and if anything seems to trigger it.
Diagnostic Testing
To get a clearer picture of what’s going on, your vet may recommend some diagnostic tests, such as:
- Chest X-rays: These can help visualize the lungs and airways to look for any abnormalities.
- Blood tests: These can check for infections, inflammation, or other underlying health issues.
- Allergy testing: If allergies are suspected, testing can help identify the specific allergens that are causing the problem.
- Bronchoscopy: In some cases, a bronchoscopy (inserting a small camera into the airways) may be needed to get a closer look and collect samples for further analysis.
Treatment and management of wheezing in cats
If your cat is wheezing, your vet will likely prescribe one or more of these medications:
- Bronchodilators, which open up the airways
- Anti-inflammatories, such as steroids, to reduce swelling and inflammation (be sure to discuss the possible risks of steroid use with your vet)
- Antibiotics to combat possible respiratory infections
- Antihistamines to help control allergies
Depending on the underlying cause of the wheezing, your vet may also recommend:
- Surgery to remove a foreign object or tumor
- Heartworm treatment, if heartworms are to blame
To manage your cat’s condition on an ongoing basis, you can:
- Try to avoid allergens that trigger the wheezing
- Use air purifiers that have HEPA filters
- Groom your cat often to prevent hairballs
- If your cat has asthma, create a long-term asthma management plan with your vet
Cat Wheezing: When is it an Emergency?
Wheezing can sometimes be a sign of a life-threatening emergency. If you notice any of these symptoms, seek immediate veterinary care:
- Struggling to breathe
- Blue or purple tongue or gums (cyanosis)
- Gasping for air
- Lethargy
Early treatment is essential in these cases. Don’t hesitate to contact your veterinarian or an emergency veterinary clinic right away, even if you’re unsure. When you call, clearly describe your cat’s symptoms so they can prepare for your arrival.
Conclusion
Wheezing in cats isn’t normal and could indicate a serious underlying condition. If your cat is wheezing, it’s important to seek veterinary care as soon as possible for an accurate diagnosis and appropriate treatment.
Pay close attention to your cat’s breathing and watch out for any signs that might indicate a respiratory problem. If you’re concerned, don’t wait—contact your veterinarian.
By staying informed and acting quickly, you can help your feline friend get the care they need to breathe easy.