---
title: "Parasite Prevention for UK Pets"
description: "Year-round flea, tick and worm prevention for UK dogs, cats and rabbits. How often to treat and why prevention beats cure."
url: "https://pethealth.org.uk/health/parasite-prevention-pets-uk"
canonical: "https://pethealth.org.uk/health/parasite-prevention-pets-uk"
date_published: "2026-06-01"
date_modified: "2026-06-25"
source: "PETHEALTH+"
---

# Parasite Prevention for UK Pets

UK pets need **year-round parasite control** tailored by species and lifestyle. Fleas, ticks and worms (including lungworm in dogs) are preventable with vet-prescribed or vet-recommended products — never use dog-only treatments on cats.

## Fleas

Treat all pets in the household simultaneously and wash bedding at 60°C. Environmental sprays may be needed for heavy infestations. Prevention is easier than eradication.

## Ticks

Use appropriate preventive products. Remove attached ticks with a twisting tool — do not burn or squeeze. Monitor for Lyme disease signs after bites in endemic areas.

## Worms

| Pet | Key worms |
|-----|-----------|
| Dogs | Roundworm, tapeworm, lungworm |
| Cats | Roundworm, tapeworm |
| Rabbits | Pinworm, E. cuniculi (discuss with vet) |

Puppies and kittens need veterinary worming schedules from birth.

## Buying parasite products

Purchase from your vet or pharmacy with veterinary approval. Many online products are unsuitable or counterfeit. The BVA advises products prescribed for your pet's weight and species.

## FAQs

### Do indoor cats need flea treatment?

Yes. Fleas enter homes on shoes, other pets or previous occupants. Year-round prevention is simpler than treating an established infestation.

### How often should I worm my dog in the UK?

Adult dogs typically need worming every 1–3 months depending on product and lifestyle. Puppies need more frequent schedules — follow your vet's plan. Lungworm prevention is essential in affected UK areas.

### Are ticks a problem in the UK?

Yes — ticks are active whenever temperatures are above about 4°C. They transmit Lyme disease. Check pets after walks and use vet-recommended preventive products.

## Sources

- [BVA — Parasite treatments](https://www.bva.co.uk)
- [PDSA — Fleas and worms](https://www.pdsa.org.uk/pet-help-and-advice/pet-health-hub)

Canonical HTML: https://pethealth.org.uk/health/parasite-prevention-pets-uk
Last modified: 2026-06-25