My cat got her vaccines two days ago and now she's sleepy and not eating much—should I call the vet?

Two days ago, my cat received her vaccinations, and since then she has been unusually sleepy and not eating as much as usual. I'm concerned because she's normally quite energetic and has a healthy appetite. Is this a normal reaction after vaccinations, or should I be in touch with the vet to discuss her symptoms?

Answer

It's common for cats to be a bit sleepy and have a reduced appetite after vaccinations. However, if your cat's symptoms persist or worsen, it's wise to seek veterinary advice.

  • Post-vaccination sleepiness is normal
  • Reduced appetite may occur temporarily
  • Contact a vet if symptoms persist or worsen

Vaccinations can sometimes cause temporary changes in behavior or appetite in cats, such as mild lethargy or decreased interest in food. This is a typical response as their immune system works to protect them. Usually, these symptoms resolve within a couple of days. However, if your cat continues to be unusually tired or not eating much beyond this timeframe, consulting your vet is the best course of action to ensure their well-being.

Book a consultation with a licensed vet at Dial A Vet for just $49 AUD if you're unsure or symptoms are getting worse.

Frequently Asked Questions

  • What are common side effects of vaccinations in cats?

    Cats may experience mild lethargy, reduced appetite, and sometimes slight swelling at the injection site. These effects usually subside within a day or two.

  • When should I contact a vet following my cat's vaccination?

    If your cat is experiencing severe lethargy, persistent vomiting, swelling, or any other signs of distress, contact a vet immediately.

  • How can I help my cat feel better after vaccinations?

    Ensure your cat has a comfortable and quiet place to rest. Offer their favorite food to encourage eating and provide plenty of fresh water.

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