Understanding Fecal Counts: A Smarter Approach to Equine Deworming

Fecal counts, specifically fecal egg counts (FEC), are a valuable tool used by veterinarians to assess the presence and types of parasite eggs in a horse's digestive system. This method involves examining a fecal sample to quantify the eggs and is measured in Eggs Per Gram (epg). The counts typically fall into three categories: 0 to 200 for low shedders, 200 to 500 for moderate shedders, and more than 500 for high shedders.

This diagnostic approach provides crucial information for tailoring deworming strategies more precisely. By identifying the parasite load, veterinarians can develop targeted and effective deworming plans, promoting overall equine health and minimizing the risk of developing resistance to dewormers.

For low shedders, an annual deworming in the fall is usually sufficient. On the other hand, heavy shedders may require more frequent deworming, possibly twice a year. This strategic approach not only ensures the health of the horse but also contributes to responsible and sustainable parasite control practices within equine management. Understanding fecal counts empowers horse owners to adopt a proactive and individualized approach to deworming, optimizing the well-being of their equine companions.