Can Horses Be Allergic To Flies?

Horses can have allergic reactions to any biting insect, but the most common are Culicoides spp. (no-see-ums, gnats, midges, sand flies, punkies), black flies, stable flies, horse flies, and mosquitoes. Horses with insect bite allergies may have any combination of hives, itchiness, hair loss, and dermatitis. What does an allergic Read more…

Can Horses Go Blind From Flies?

Onchocerca worms are transmitted by flies and can cause blindness. Stomach bots are fly larvae that develop into inch long worms in the horses’ stomach. Fungal infections such as Phycomycosis are also transmitted by biting flies. What would cause a horse to go blind? Equine recurrent uveitis (ERU or moon Read more…