Premium Cat Wormers for a Healthy, Happy Feline

Browse our range of wormers for cats and learn how you can effectively protect your cats from a variety of worms and parasites. Our feline wormer category includes products such as cat worming tablets, granules, paste, spot-on treatments, and more. We stock a range of cat wormers from all the top brands to ensure that there will be something suitable for your needs. 

There are such a wide range of products available that finding the perfect cat dewormer can seem difficult. If you are unsure how to find the best cat wormer for your pet, contact our veterinary pharmacists or qualified SQPs to get the best advice on your cat’s care.

We are also happy to offer free delivery on orders over £49.

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How do cats contract worms?

Cats can become infected with worms in several different ways, depending on the worm type. The most common transmission occurs when cats ingest contaminated soil, water, or faeces from infected animals during their outdoor exploration. Kittens frequently contract worms from their mothers during nursing or by consuming infected prey such as birds, rodents, and insects. Some worms, particularly hookworms, can penetrate the skin directly, whilst others spread through accidentally ingested eggs present in the environment.

How to tell if your cat has worms

Common signs of worm infection include visible worms or segments in faeces or around the cat's bottom, a dull coat, and general lethargy. Affected cats often experience digestive issues such as diarrhoea, constipation, or vomiting, and may display a noticeably swollen abdomen or distended belly. Weight loss despite a normal appetite, or conversely, increased appetite with no weight gain, are also possible signs that worms are present. Some cats develop an itchy bottom and may scoot along the ground. In severe cases, particularly in kittens, worms can cause anaemia, evidenced by pale gums.

Can inside cats get worms and do they need worming?

Yes, indoor cats can and do contract worms. They may ingest worm eggs brought indoors on shoes, clothing, or pet bedding, or consume infected prey like insects and rodents that find their way inside. Fleas, which can enter homes easily, also transmit certain worms. Additionally, contaminated litter boxes pose a transmission risk. Indoor cats should receive regular worming treatments to maintain protection. The specific frequency may vary based on household circumstances, such as whether you have outdoor cats or young children who might carry contamination. Your vet can advise on the most appropriate worming schedule for your indoor cat's circumstances and lifestyle.

Can cat worms spread to humans?

Certain cat worms can potentially infect humans, though transmission is relatively uncommon with good hygiene practices. For example, roundworms can occasionally transmit to humans, especially young children who may have less developed hygiene habits. Most transmission occurs through poor hand hygiene after handling infected cats or their litter boxes. To minimise risk, practice thorough handwashing after litter box contact, wear gloves when cleaning, keep litter boxes away from food preparation areas, and ensure your cat receives regular worming treatments. Pregnant women should avoid handling cat litter entirely.