Laughton Training and Sales is a busy riding, boarding and show facility located in Puslinch, Ontario, owned and operated by Tessa Laughton. After a successful summer teaching clients and travelling with a large group of riders to local shows, business – and life as Tessa and her crew knew it – ground to a sudden, shocking halt with the appearance of a small lump and a diagnosis of strangles.

Strangles is a highly contagious respiratory disease of horses and other equids caused by a Streptococcus equi bacterium. Symptoms include fever, nasal discharge and enlarged lymph nodes under the jaw, causing difficulty swallowing and breathing. Infected nodes can rupture into the guttural pouches in a horse’s head under its ears and drain out though the nasal passages.

While strangles is most often contracted through close contact with an infected horse, contaminated buckets, fences, halters, equipment or even humans can aid the spread, and the bacteria can survive for a month. As a result, aggressive biosecurity protocols must be put in place which include sterilizing surfaces and isolating and testing animals.

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