Equine oesophageal obstruction, otherwise known as “choke”

Equine oesophageal obstruction, also known as choke in horses, is a common and potentially serious condition that horse owners should be aware of.

Choke occurs when food, usually hay or grain, becomes lodged in the horse's oesophagus, causing a blockage. This can lead to discomfort, difficulty swallowing, and in severe cases, respiratory distress.

Symptoms of choke in horses include:

- Excessive drooling

- Coughing or gagging

- Playing in water

- Swelling in the neck

- Nasal discharge

- Difficulty swallowing

If you suspect your horse is experiencing choke, it is essential to contact your veterinarian immediately. They can provide the necessary treatment, which may involve sedation and the use of a nasogastric tube to clear the obstruction. A large portion of choke cases will clear spontaneously, so the general rule of thumb is if your horse is still experiencing choke symptoms 30 minutes after the obstruction commenced, then veterinary intervention is required.

Preventing choke in horses is key to maintaining their health and well-being. Here are some tips to help prevent equine oesophageal obstruction:

- Routine dental care by a registered veterinarian

- Ensure your horse has access to clean water at all times

- Feed smaller, more frequent meals to reduce the risk of choking

- Soak your horse's feed, especially if they are prone to choke

- Avoid feeding your horse in sandy areas, as sand ingestion can increase the risk of obstruction

By being proactive and attentive to your horse's feeding habits, you can help minimise the risk of choke and keep your equine companion healthy and happy.