Do Cat Colds Go Away on Their Own​

Cats, just like humans, can catch colds, which are upper respiratory infections caused by viruses or bacteria. These colds can range from mild sniffles to more severe symptoms like sneezing, nasal discharge, and lethargy. As a concerned cat owner, you might wonder, "Do cat colds go away on their own?" This article will discuss whether cat colds resolve by themselves, how long they typically last, and how even indoor cats can catch colds. Additionally, we’ll explore the best ways to help your feline friend recover and prevent future infections.

Understanding Cat Colds: What Causes Them?

Before we address whether cat colds go away on their own, it's essential to understand what causes them. A "cat cold" refers to an upper respiratory infection (URI) that can be triggered by various factors, such as viruses or bacteria. 

Common Causes of Cat Colds:

• Feline Herpesvirus (FHV-1):
  One of the most common causes of colds in cats. It leads to symptoms like sneezing, watery eyes, and nasal discharge.
• Feline Calicivirus (FCV):
  Another common viral cause that can result in respiratory symptoms as well as oral ulcers.
• Bacterial Infections:
  Secondary bacterial infections, such as Bordetella or Chlamydia, often exacerbate viral infections and cause more severe symptoms.

Do Cat Colds Go Away on Their Own?

In many cases, mild colds in cats do go away on their own without the need for extensive medical treatment. However, this depends on several factors, such as the cat's overall health, age, and the severity of the infection. Generally, a healthy adult cat with a robust immune system can fight off a mild cold on its own within 7 to 10 days.

That said, it's important to monitor your cat closely. If symptoms persist beyond this period or worsen, a trip to the vet is necessary. Severe colds can lead to complications like pneumonia or chronic respiratory issues, especially in kittens, senior cats, or those with weakened immune systems.

How Long Do Colds Last in Cats?

The duration of a cat's cold largely depends on the cause and the individual cat’s health. Here's a breakdown of the typical timeframe:

Mild Colds:
Most mild colds will resolve within 7 to 10 days. During this period, you may notice symptoms like sneezing, watery eyes, and mild nasal discharge.

Moderate to Severe Colds:
If your cat's cold is more severe or if secondary bacterial infections are present, the cold could last 2 to 3 weeks. In such cases, veterinary intervention is recommended to prevent complications and speed up recovery.

Chronic Cases:
Some cats, especially those infected with feline herpesvirus, can develop chronic respiratory symptoms. While these cats may recover from acute flare-ups, they might experience recurring episodes of sneezing and nasal discharge throughout their lives.

How Did an Indoor Cat Get a Cold?

Many cat owners are surprised when their indoor cat develops cold symptoms, wondering how it’s possible. While outdoor cats are more exposed to pathogens, indoor cats can still catch colds due to a variety of factors.

1. Exposure to Other Cats

If your indoor cat has recently been in contact with other cats—such as during a vet visit, boarding, or if you have multiple cats at home—they may have been exposed to a virus. Upper respiratory infections are highly contagious among cats.

2. Carried In by Humans

Humans can unknowingly bring germs home on their clothing, shoes, or hands. If you've been in contact with an infected cat or contaminated surfaces, you could potentially introduce pathogens into your home environment.

3. Stress or Environmental Changes

Even indoor cats can experience stress, which weakens the immune system and makes them more susceptible to infections. Moving, rearranging furniture, or adding a new pet to the household can trigger stress, leading to an increased likelihood of your cat developing a cold.

4. Vaccination Gaps

While vaccinations help protect against some respiratory infections like feline herpesvirus and calicivirus, they do not provide 100% immunity. If your cat has missed their vaccinations or if their immunity has weakened over time, they are more likely to catch a cold.

Treating and Supporting a Cat with a Cold

If your cat has a cold, there are several ways you can help them recover more comfortably at home:

1. Provide a Humid Environment

Using a humidifier or placing your cat in a steamy bathroom can help soothe their airways and loosen mucus, making it easier for them to breathe.

2. Encourage Hydration

Cats with colds may become dehydrated due to decreased fluid intake. Encourage them to drink water by offering fresh water or even adding low-sodium chicken broth to their diet.

3. Keep Their Nostrils Clean

Gently wipe away any nasal discharge with a damp cloth to keep your cat’s nose clean. This can help them breathe more easily and prevent secondary infections.

4. Provide Nutritious Food

Cats may lose their appetite when they have a cold due to a reduced sense of smell. Offer them strong-smelling, nutritious food, like wet food, to encourage eating. Good nutrition is essential for a speedy recovery.

5. Isolate Sick Cats

If you have multiple cats, isolate the one with a cold to prevent the infection from spreading to others. Always wash your hands after handling the sick cat.

When to See a Vet

While many mild colds in cats go away on their own, there are situations where veterinary care is necessary. Seek medical attention if:

• Your cat has trouble breathing or has persistent coughing.
• The cold lasts longer than 10 days without improvement.
• There is a thick, green, or yellow discharge from the nose or eyes.
• Your cat shows signs of dehydration (dry gums, lethargy, sunken eyes).
• Your cat is not eating or drinking for more than 24 hours.

In these cases, your vet may prescribe medications such as antibiotics for bacterial infections or antiviral drugs for more severe viral infections.

Preventing Future Colds in Cats

Preventing colds is always better than treating them. Here are some steps to help reduce the chances of your cat catching a cold:

1. Regular Vaccinations

Ensure your cat receives all the recommended vaccinations, especially against feline herpesvirus and calicivirus.

2. Minimize Stress

Since stress weakens a cat’s immune system, provide a calm and stable environment for your indoor cat. Use calming pheromones if necessary to reduce stress during changes.

3. Good Hygiene

Wash your hands and change clothes after coming into contact with other animals or visiting places like animal shelters or pet stores. Disinfect shared spaces or objects if you have multiple cats.

4. Vet Checkups

Routine vet checkups are essential to ensure your cat’s overall health and catch any potential issues early.

FAQs:

Can cat colds go away without treatment?

   Yes, many mild colds in cats resolve on their own within 7 to 10 days. However, if symptoms persist or worsen, veterinary care is essential.

How can I tell if my cat has a cold?

   Common signs of a cat cold include sneezing, watery eyes, nasal discharge, lethargy, and sometimes a reduced appetite. If your cat shows these symptoms, they may have an upper respiratory infection.

How long do colds last in cats?

   Mild colds typically last 7 to 10 days. More severe cases or infections with secondary complications can last 2 to 3 weeks.

Can an indoor cat catch a cold?

   Yes, even indoor cats can catch colds through exposure to other cats, stress, or germs brought into the home by humans.

How can I help my cat recover from a cold?

   You can help your cat recover by ensuring they stay hydrated, providing a humid environment, offering nutritious food, and keeping their nasal passages clean. Consult a vet if symptoms persist.

Conclusion

Cat colds are generally mild and go away on their own within a week or two. However, it's essential to monitor your cat closely and provide supportive care to help them recover comfortably. If symptoms persist or worsen, consulting a vet ensures that your cat receives the necessary treatment to prevent complications. By taking preventive measures such as vaccinations, minimizing stress, and practicing good hygiene, you can help reduce the risk of your cat catching colds in the future.