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Worm risk-assessment tool launched for horse owners
The assessment looks at topics such as dung removal.
The risk calculator is available for free online.

A free online tool has been launched to help horse owners assess the risk that their horse might have worms.

The risk calculator, ‘What’s Your Worm Risk’, is designed to help horse owners and wormer prescribers to make decisions on parasite control.

With wormer resistance becoming a significant issue due to overuse, guidelines now recommend only using wormers in a targeted way. Risk assessments can help with pasture management to reduce the likelihood of worm infection and support the use of monitoring through faecal worm egg counts and other tests.

The assessment tool, created by Austin Davis Biologics, looks at topics including stocking density, grazing with other animal species, dung removal, and diagnostic testing.

Jacqui Matthews, director of veterinary science at Austin Davis Biologics, said: “‘What’s Your Worm Risk’ calculates the likely level of risk based on widely accepted principles regarding equine worm infections and, depending on horse-specific input, will classify the risk of worm infection of an individual horse as low, moderate or high.”

Corrine Austin, managing director of Austin Davis Biologics, added, “‘What’s Your Worm Risk’ is a much-needed tool to support owners in engaging with their prescribers when considering wormer use and how to apply best practice parasite control. 

“A component of the assessment’s output is dedicated to highlighting non-chemical and test-led approaches that will support sustainable parasite control as recommended in official guidelines.”

The risk calculator can be accessed here.

Image © Shutterstock

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Strangles survey seeks views of horse owners

News Story 1
 With Strangles Awareness Week just around the corner (5-11 May), vets are being encouraged to share a survey about the disease with their horse-owning clients.

The survey, which has been designed by Dechra, aims to raise awareness of Strangles and promote best practices to prevent its transmission. It includes questions about horse owners' experiences of strangles, together with preventative measures and vaccination.

Respondents to the survey will be entered into a prize draw to win two VIP tickets to Your Horse Live 2025. To access the survey, click here 

Click here for more...
News Shorts
DAERA to reduce BVD 'grace period'

DAERA has reminded herd keepers of an upcoming reduction to the 'grace period' to avoid BVD herd restrictions.

From 1 May 2025, herd keepers will have seven days to cull any BVD positive or inconclusive animals to avoid restrictions being applied to their herd.

It follows legislation introduced on 1 February, as DAERA introduces herd movement restrictions through a phased approach. Herd keepers originally had 28 days to cull BVD positive or inconclusive animals.

DAERA says that, providing herd keepers use the seven-day grace period, no herds should be restricted within the first year of these measures.

Additional measures, which will target herds with animals over 30 days old that haven't been tested for BVD, will be introduced from 1 June 2025.

More information is available on the DAERA website.