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Can Cats Eat Walkers Ready Salted Crisps? Sodium Risks

Wondering if your cat can munch on Walkers Ready Salted Crisps? Discover the sodium risks and better snack alternatives for your feline friend.
Author: Veterinary Team
Dial A Vet
Updated
May 26, 2025
|
Published
May 26, 2025
Close-up of a cat curiously sniffing a bowl of Walkers Ready Salted Crisps, highlighting sodium content concerns.

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When you’re enjoying a bag of Walkers Ready Salted Crisps, it’s tempting to share a little treat with your cat. After all, their curious eyes and gentle nudges can be hard to resist! But can cats safely eat these popular snacks, or could it harm them? Let’s explore the risks of sodium for cats and what you should know before tossing them a crisp.

🐱 Why Cats Love Crisps: The Appeal of Salty Snacks

Cats are naturally curious creatures, especially when it comes to human food. The crunch, smell, and salty taste of crisps can be especially intriguing to them. However, just because your cat shows interest doesn’t mean crisps are safe for them to eat.

Walkers Ready Salted Crisps, like most potato chips, are packed with sodium, which is a key ingredient in their flavor. While sodium is essential for your cat’s health in small amounts, too much can lead to serious health issues.

⚠️ Sodium and Cats: Why Too Much Is Dangerous

Sodium is an important mineral that helps regulate fluid balance and nerve function in your cat’s body. However, cats require far less sodium than humans, and an excessive intake can lead to sodium poisoning, also known as hypernatremia.

A single bag of Walkers Ready Salted Crisps contains about 0.5g of sodium — far more than your cat should consume in a day. Even a small piece of a crisp can contribute significantly to their daily sodium intake, putting their health at risk.

🩺 Symptoms of Sodium Poisoning in Cats

If your cat consumes too much sodium, they may develop symptoms of sodium poisoning. It’s important to recognize these signs early to prevent severe complications.

  • Excessive thirst
  • Frequent urination
  • Vomiting
  • Diarrhea
  • Loss of appetite
  • Lethargy
  • Tremors or seizures

In severe cases, sodium poisoning can lead to dehydration, kidney damage, or even death. If you suspect your cat has consumed a dangerous amount of sodium, contact your vet immediately.

🐾 How Much Sodium Is Safe for Cats?

The National Research Council (NRC) recommends that an average adult cat requires only about 21 milligrams of sodium per day. For context, a single Walkers Ready Salted Crisp contains around 0.2g (200 milligrams) of sodium — nearly 10 times what your cat needs daily!

While a tiny lick of a crisp may not cause immediate harm, feeding your cat salty snacks regularly can lead to chronic health issues such as hypertension and kidney disease.

🍟 Alternatives to Crisps: Safe Treats for Your Cat

If you want to treat your cat, there are plenty of safe and healthy options that won’t put their health at risk. Consider these feline-friendly alternatives:

  • Cooked, unseasoned chicken or fish
  • Cat-specific treats from reputable brands
  • Small pieces of plain, cooked egg
  • Fresh catnip or cat grass

These options not only satisfy your cat’s cravings but also provide nutritional benefits without the risks associated with high-sodium snacks.

🛑 What to Do If Your Cat Eats Crisps

If your cat manages to sneak a piece of a crisp, don’t panic. A small amount is unlikely to cause serious harm, but it’s still important to monitor them for any signs of discomfort or sodium poisoning.

Here’s what you should do:

  • Remove the crisps and ensure they can’t access them again.
  • Offer fresh water to help dilute the sodium in their system.
  • Watch for symptoms such as vomiting, excessive thirst, or lethargy.
  • If symptoms appear, contact your veterinarian immediately.

Prevention is always better than cure, so make sure to keep salty snacks out of your cat’s reach in the future.

🧑‍⚕️ Vet-Approved Tips for a Healthy Cat Diet

To keep your cat healthy and happy, focus on providing a balanced diet that meets their nutritional needs. Here are some tips from veterinarians:

  • Feed them high-quality cat food designed for their life stage (kitten, adult, or senior).
  • Avoid feeding them human foods, especially those high in sodium, sugar, or fat.
  • Provide fresh water at all times to support hydration.
  • Limit treats to no more than 10% of their daily calorie intake.

By following these guidelines, you can help your cat live a long, healthy life without the risks associated with unhealthy snacks.

FAQs

Can cats eat any type of crisps?

No, crisps of any kind are not suitable for cats due to their high sodium and fat content.

What happens if my cat eats a crisp?

If it’s a small amount, they may be fine, but monitor them for symptoms of sodium poisoning such as vomiting or excessive thirst.

Are there any safe salty snacks for cats?

Cats don’t need salty snacks. Stick to cat-friendly treats and avoid feeding them human food.

How can I stop my cat from eating crisps?

Keep crisps and other human snacks out of their reach, and provide them with safe, appealing treats instead.

What should I do if my cat shows symptoms of sodium poisoning?

Contact your veterinarian immediately for advice and treatment.

References

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While every effort is made to ensure the accuracy of this content - including vet review where applicable - this article is for informational purposes only and is not a substitute for professional veterinary advice, diagnosis, or treatment. If your pet is unwell or you are concerned, please speak with a licensed veterinarian. You can book a $49 online consultation with our veterinary team  😄
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