Why is my cat still acting like she's starving after I just dewormed her?

I gave my cat a deworming treatment just a few days ago, and ever since she's been acting incredibly hungry, begging for food constantly. I know that worms can affect their appetite, but I thought she’d feel less hungry once they were dealt with. Could this be a normal reaction after deworming, or might there be another reason for her increased appetite?

Answer

Your cat's increased appetite following deworming could be a normal response, as her digestive system adjusts, but it's important to monitor her for any other signs of distress.

  • Increased appetite can sometimes follow deworming due to the removal of parasites.
  • Monitor her for other changes in behavior or health.
  • If concerned, consult a vet to rule out other causes.

It's not uncommon for cats to experience changes in appetite after deworming. The parasites can affect their digestion, and once they’re eliminated, your cat might feel hungrier as her body adjusts back to normal. However, if she remains excessively hungry or you notice other symptoms, it’s best to consult with a veterinarian to ensure there aren’t any other underlying issues.

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

  • Can deworming make my cat more hungry?

    Yes, some cats experience an increase in appetite as their digestive system returns to normal function after the parasites have been eliminated.

  • What other symptoms should I watch for after deworming?

    Keep an eye out for vomiting, diarrhea, lethargy, or any other unusual behavior. If these occur, consult a veterinarian promptly.

  • How long should post-deworming hunger last?

    The increase in appetite should be temporary, lasting for a few days to a week. If it persists or worsens, contact a vet.

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