Strangles is a highly contagious disease that affects horses, not animals. It is caused by the bacterium Streptococcus equi and is characterized by abscesses in the lymph nodes of the upper respiratory tract.

Horses of all ages can be affected by strangles, but it is most common in young horses and those who are housed in close quarters such as boarding stables or show grounds. The disease is spread through direct contact with infected horses or through contaminated equipment, feed, or water sources.

Symptoms of strangles can include fever, nasal discharge, difficulty swallowing, and swelling of the lymph nodes under the jaw. In severe cases, the abscesses can rupture, leading to a thick, yellow discharge from the nose and difficulty breathing.

Diagnosing strangles typically involves a physical examination, blood tests, and possibly a nasal swab or culture. Treatment usually involves supportive care such as rest, fluids, and antibiotics to prevent secondary infections. In some cases, the abscesses may need to be lanced and drained.

Preventing strangles is key to protecting your horse and others in your herd. This can be done through good biosecurity practices such as quarantining new arrivals, disinfecting equipment and facilities, and practicing good hygiene. Vaccines are also available to help prevent the disease, although they are not always 100% effective.

If you suspect that your horse may have strangles, it is important to contact your veterinarian immediately. They can provide a proper diagnosis and treatment plan to help your horse recover as quickly as possible and prevent the spread of the disease to others.

Overall, strangles is a serious disease that can have significant impacts on the health and wellbeing of horses. By practicing good biosecurity measures and being vigilant about monitoring for symptoms, you can help protect your horse and others in your care from this contagious illness.

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