Cat Snoring: When it is Normal Behavior and When to Call the Vet

If you’ve noticed your cat snoring, you might wonder whether it’s simply a quirk or something that needs veterinary attention. Just like humans, cats can snore for various reasons, some completely harmless and others that might indicate an underlying health concern. Let’s explore when cat snoring is normal and when it might be time to reach out to your veterinarian at Kryder + Harr Veterinary Clinic.

What Causes Cats to Snore?

Cats snore when air movement is restricted during sleep, leading to vibrations in the throat or nose. Several factors can contribute to this, ranging from simple anatomical features to more complex health issues.

Normal Reasons for Cat Snoring

Many cats snore due to perfectly normal reasons. For instance, the position in which a cat sleeps can influence whether it snores. When your cat is curled up or has its head tilted at a certain angle, it might obstruct airflow slightly, leading to those gentle snores you hear. Additionally, some breeds, such as those with shorter noses like Persians and Exotic Shorthairs, are more prone to snoring simply due to their facial structure. Extra fat around the neck can also narrow the airways, making it more likely for a cat to snore. 

Environmental Factors

If your home is dusty or if your cat is exposed to secondhand smoke, the irritants can cause slight inflammation or congestion in the nasal passages, leading to snoring. Ensuring your cat’s environment is clean and free from irritants can help reduce or eliminate this type of snoring.

When Cat Snoring Might Indicate a Problem

While many cases of cat snoring are harmless, there are situations where it could be a red flag for a more serious underlying issue. Below are some conditions that might cause your cat to snore and warrant a visit to the vet.

• Respiratory Infections: Upper respiratory infections, often caused by viruses or bacteria, can lead to inflammation and congestion in the nasal passages, which can result in snoring. Cats suffering from these infections might also exhibit other symptoms, such as sneezing, coughing, nasal discharge, or even a fever. Monitor your cat for any signs of labored breathing, open-mouthed breathing, or a decreased interest in food and water, as these can indicate that the infection is affecting their overall health. 
• Nasal Polyps or Tumors: Nasal polyps are non-cancerous growths that can develop in the nasal passages or the back of the throat, while tumors can be either benign or malignant. Both can cause an obstruction that leads to snoring. Cats with polyps or tumors may show additional signs such as frequent sneezing, difficulty breathing, a persistent nasal discharge (which may be bloody or pus-like), or a noticeable decrease in appetite. Over time, if left untreated, these growths can lead to more severe breathing difficulties and other health complications.
• Obstructive Sleep Apnea: Though less common in cats than in humans, obstructive sleep apnea is another condition that can lead to snoring. This disorder occurs when the muscles in the back of the throat relax excessively during sleep, causing the airway to become blocked. Cats with sleep apnea may not only snore loudly but may also experience pauses in breathing during sleep, followed by sudden gasping or choking noises as they resume breathing. Sleep apnea can lead to serious health issues, including high blood pressure, heart problems, and extreme fatigue due to poor-quality sleep.
• Allergies or Asthma: Cats, like humans, can suffer from allergies or asthma, both of which can lead to snoring. Allergies may cause inflammation in the nasal passages, leading to partial airway obstruction and snoring. Common allergens include pollen, dust mites, mold, and certain foods. In cats with asthma, inflammation and constriction of the airways can result in snoring, wheezing, and coughing. If your cat’s snoring is seasonal or occurs alongside other signs of allergies or asthma, such as excessive scratching, watery eyes, or coughing, it’s advisable to have them evaluated by a vet. 

How to Monitor Your Cat’s Snoring

Monitoring your cat’s snoring can help you determine whether it’s normal or if it might be a sign of something more serious. Here are some tips to help you keep track of your cat’s snoring habits:

Frequency and Intensity

Pay attention to how often your cat snores and how loud it is. Occasional, soft snoring is usually nothing to worry about, especially if it happens in certain sleep positions. However, if the snoring becomes more frequent or louder over time, it’s a good idea to consult your veterinarian.

Associated Symptoms

Watch for any symptoms that accompany the snoring. If your cat seems to be having difficulty breathing, has a persistent cough, or shows signs of nasal discharge, these could be signs of a more serious issue. Additionally, if your cat’s snoring is accompanied by a loss of appetite, lethargy, or noticeable changes in behavior, it’s time to make an appointment with the vet.

How to Treat Snoring in Cats

If your cat’s snoring has become a concern, the good news is that there are various approaches to addressing it, depending on the underlying cause. While some cases of cat snoring may not require treatment, especially if they are related to sleep position or mild congestion, others may benefit from specific interventions available at Kryder + Harr Veterinary Clinic.

Weight Management

If your cat’s snoring is due to obesity, one of the most effective treatments is weight management. Excess weight can contribute to the narrowing of airways, making it more difficult for your cat to breathe quietly during sleep. By helping your cat reach a healthier weight through a balanced diet and regular exercise, you can often reduce or eliminate snoring. Consult your veterinarian for a tailored weight loss plan that suits your cat’s needs.

Environmental Adjustments

Environmental factors, such as dust, smoke, and allergens, can exacerbate snoring in cats. Keeping your home clean and free of these irritants can help alleviate snoring caused by mild respiratory congestion. Consider using air purifiers to reduce airborne allergens, regularly vacuuming carpets and furniture, and avoiding smoking indoors. If your cat is particularly sensitive to environmental triggers, your vet might recommend additional steps to create a more allergy-friendly environment.

Addressing Respiratory Infections

If a respiratory infection is causing your cat’s snoring, treatment will focus on resolving the infection. Your veterinarian may prescribe antibiotics for bacterial infections or supportive care for viral infections, such as ensuring your cat stays hydrated and comfortable. Follow your veterinarian’s advice closely to ensure your cat recovers fully and to prevent the infection from recurring.

Surgical Intervention

In more severe cases where snoring is caused by nasal polyps, tumors, or structural abnormalities, surgical intervention may be necessary. Surgery can remove obstructions and improve airflow, significantly reducing or eliminating snoring. This is often the recommended course of action if the snoring is accompanied by other concerning symptoms, such as difficulty breathing, nasal discharge, or a noticeable decline in your cat’s overall health. Your veterinarian will discuss the risks and benefits of surgery and help you determine the best option for your cat.

Managing Allergies and Asthma

Your vet may recommend antihistamines, corticosteroids, or other medications to reduce inflammation and control symptoms of allergies or asthma. In addition to medication, making adjustments to your cat’s environment, such as removing allergens or using hypoallergenic products, can be beneficial. Regular check-ups with your vet can help monitor your cat’s condition and adjust treatment as needed.

When to Contact Kryder + Harr Veterinary Clinic

It’s always better to err on the side of caution when it comes to your cat’s health. If you’re concerned about your cat’s snoring or notice any of the warning signs mentioned previously, reach out to Kryder + Harr Veterinary Clinic at (574) 277-6533. Our team can assess your cat’s condition and determine if further evaluation or treatment is needed to give you peace of mind.