Worm Count Test for Horses

Further information

Our Worm Count Test for Horses, also known as an equine faecal egg count (FEC), measures gastrointestinal worm eggs in your horse’s faecal sample.

Regular worm counts help horse owners and vets make informed decisions about parasite treatment. They support a targeted, risk-based approach to parasite control. This can reduce unnecessary worming and help slow the development of anthelmintic resistance.

Our trained laboratory team examines each sample using microscopy. We identify and quantify gastrointestinal parasite eggs and report the result as eggs per gram (EPG).

Regular testing can help you decide whether your horse requires treatment. It also provides a useful way to monitor parasite levels over time.

At no additional charge, we also assess excess fibre within the sample. This may provide useful supporting information when reviewing digestive or dental health.

Every test includes a clear laboratory report and free after-test advice where required.

Our Equine Worm Count Test is a laboratory faecal egg count (FEC) used to detect and quantify gastrointestinal parasite eggs in horses.

Samples are examined by trained laboratory staff, with results reported as eggs per gram (EPG). Regular testing can help guide treatment decisions and support a targeted approach to parasite control.

The report also includes a qualitative assessment of excess fibre within the sample at no additional charge, which may provide useful supporting information when reviewing digestive or dental health.

Clear laboratory results and free after-test advice are included.

The equine screen identifies and quantifies relevant parasite groups including redworms, ascarids, pinworms, stomach worms and neck worms. Tapeworm segments are reported if present. The report also includes Eimeria leuckarti and a qualitative assessment of excess undigested fibre.

Wormcount testing is completed, reviewed and issued within 24 hours of arrival into the laboratory.

This kit is for one animal and includes a recyclable padded return envelope, free tracked 24-hour return postage, a laboratory request form and instruction sheet, a recyclable sample collection box in a resealable write-on bag, a biodegradable second sealable bag and a biodegradable natural wood sampling spoon.

How does it work?

1. Choose and order your test

Select the appropriate parasite test for your animal(s), or use our quick guide to find the most suitable option.

Choose and order your test

Collect the sample using your test kit and return it to our laboratory using the free, 24-hour tracked delivery which is included in your kit.

2. Send your sample

The laboratory team analyses your sample and provides a detailed PDF report via email, with access to our clinical team for further guidance if needed.

3. Receive your results
Choose and order your test
2. Send your sample
3. Receive your results
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