Is it normal for my cat to have diarrhea after eating Royal Canin hydrolyzed protein cat food?

Yesterday, I switched my cat over to Royal Canin's hydrolyzed protein cat food on our vet's recommendation, hoping it would help with some allergy issues. However, this morning I noticed she has diarrhea and seems a bit uncomfortable. Is this a common side effect of starting a new food, or should I be concerned about a more serious reaction?

Answer

It's not uncommon for cats to experience digestive upset, such as diarrhea, when transitioning to a new diet. This may be a temporary reaction as your cat's digestive system adjusts to the Royal Canin hydrolyzed protein food.

  • Dietary changes can lead to temporary digestive issues.
  • Monitor your cat's symptoms closely during the transition period.
  • Consult a vet if symptoms persist or worsen.

Switching your cat to a new food can disrupt their digestive system, especially if the transition was abrupt. It often takes a few days for their system to adapt. Consider slowly blending the new food with the current diet over a week to ease the transition. However, if your cat's diarrhea persists or she shows signs of severe discomfort, it might be a sign of something more serious.

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

  • How long does it take for a cat to adjust to new food?

    Typically, it can take between 7-10 days for a cat to adjust to new food. During this time, gradually mix the new food with the old one to make the transition smoother.

  • What if my cat refuses to eat the new food?

    If your cat refuses the new food, try offering smaller amounts more frequently or warming the food to enhance its aroma. If you continue to have concerns, consulting with your vet may help find an alternative solution.

  • When should I worry about my cat’s diarrhea?

    If the diarrhea lasts more than a couple of days, is accompanied by vomiting, lethargy, or your cat appears to be in pain, it's important to consult a vet promptly.

If this is an emergency, please seek immediate veterinary care.

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