Home Remedies for Cat Mouth Sores

Home Remedies for Cat Mouth Sores

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Cat mouth sores are painful ulcers or lesions that can appear on a cat’s gums, tongue, or inside the cheeks. They can make eating difficult and may signify underlying health issues. Here we’ll go over their causes and some home remedies.

Overview of Home Remedies

Home remedies like coconut oil, chamomile tea rinse, and saltwater solution can offer temporary relief for your feline friend. These treatments are supplementary and should not replace a consultation with a qualified veterinarian for diagnosis and proper medical treatment.

The Causes of Mouth Sores in Cats

Mouth sores in cats can be caused by a variety of factors, each necessitating a different approach to treatment. Understanding the root cause is crucial for effective management and relief. Below are some of the common reasons your cat might be experiencing mouth sores:

Dental Issues

Poor dental hygiene can lead to the buildup of plaque and tartar, causing gum disease and potentially mouth sores. Regular dental cleaning can prevent this.


Bacterial, viral, or fungal infections can result in mouth sores. Conditions like feline calicivirus and gingivitis fall under this category.

Allergic Reactions

Cats can be allergic to food, medication, or environmental factors, resulting in allergic reactions that manifest as mouth sores.

Immune Disorders

Autoimmune diseases like stomatitis can cause the immune system to attack the tissues in the mouth, leading to sores.


Injuries from fights, falls, or chewing on hard or sharp objects can also cause mouth sores.

Underlying Health Conditions

Other systemic diseases like diabetes or kidney disease can sometimes cause mouth sores as a secondary symptom. Sometimes health conditions can cause lethargy, in which case you can check out our blog post on Lethargy in Cats.

Knowing the underlying cause is crucial for effective treatment.

Home Remedies for Cat Mouth Sores

While a visit to the veterinarian is essential for proper diagnosis and treatment, home remedies can provide temporary relief for your cat’s mouth sores. Here are some methods you can try:

Coconut Oil

Application Procedure: Use a syringe or pipette to squirt a small amount of coconut oil into your cat’s mouth. Alternatively you can pour or squirt some onto their paws, which they will feel compelled to lick off. Why It Works: Coconut oil has antibacterial and anti-inflammatory properties that can help heal the sores.

Chamomile Tea Rinse

Application Procedure: Steep a chamomile tea bag in hot water for 5 minutes, let it cool, and use a syringe to gently rinse your cat’s mouth with the water. Why It Works: Chamomile has antiseptic qualities and can reduce inflammation.

Saltwater Solution

How to Make It: Dissolve a teaspoon of salt in a cup of warm water. Application Procedure: Use a syringe to squirt the solution into your cat’s mouth, focusing on the sore areas. Why It Works: The saltwater helps clean the sore and can accelerate healing by killing bacteria.

Precautions and Limitations

While these home remedies can offer temporary relief, they should not replace veterinary advice. If the sores persist or worsen, consult your veterinarian for a more comprehensive treatment plan.


Mouth sores in cats can be distressing for both your cat and you. While the root causes can vary from dental issues to infections or allergies, home remedies offer a practical approach for temporary relief. Coconut oil, chamomile tea, and saltwater solutions are some of the effective ways to ease your cat’s discomfort.

These remedies are easy to prepare and apply, making them convenient options for immediate care. But you should always consult with a veterinarian to find out any underlying issue causing mouth sores in your cat and the treatment most appropriate for your cat’s unique situation. By understanding the various treatments available, you can take prompt action to alleviate your cat’s symptoms and improve their quality of life.

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