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Zoonotic diseases from pets
Quick answer
Most UK pets pose minimal zoonotic risk with basic hygiene. However, **ringworm, campylobacter, toxoplasmosis, salmonella and tick-borne Lyme disease** can occasionally pass from pets to people. Good hand hygiene, regular worming and prompt vet treatment for sick pets protect the whole household.
Key takeaways
- Yes. Ringworm is a fungal infection, not a worm. It causes circular, itchy skin patches in people and pets. Treat affected pets promptly and wash hands after handling.
- Cats can shed Toxoplasma in faeces, but human infection in the UK is more commonly linked to undercooked meat than cats. Pregnant women should avoid cleaning litter trays and wear gloves if they must.
The full guide
Causes, symptoms, treatment options and when to call your vet — in the complete plain-English guide.
Frequently Asked Questions
- What is a zoonotic disease?
- A zoonotic disease is an infection that can spread between animals and humans. Pets can carry bacteria, parasites and fungi that occasionally infect people — especially children, elderly people and those with weakened immune systems.
- Can I catch ringworm from my cat or dog?
- Yes. Ringworm is a fungal infection, not a worm. It causes circular, itchy skin patches in people and pets. Treat affected pets promptly and wash hands after handling.
- Is toxoplasmosis a risk from cats in the UK?
- Cats can shed Toxoplasma in faeces, but human infection in the UK is more commonly linked to undercooked meat than cats. Pregnant women should avoid cleaning litter trays and wear gloves if they must.