Broken wind, also known as chronic obstructive pulmonary disease (COPD), is an umbrella term for a range of conditions that affect a horse’s respiratory system. It is one of the most common respiratory diseases seen in horses and can be very serious if not treated properly. Broken wind is caused by the airways in the horse’s lungs becoming narrowed, which can lead to symptoms such as coughing, difficulty breathing, and exercise intolerance.
What Causes Broken Wind in Horses?
There are several causes of broken wind in horses, including:
- Infections: Infections such as pneumonia, influenza, or strangles can cause inflammation in the horse’s airways, resulting in broken wind.
- Allergies: Horses may develop allergies to dust, pollen, molds, or other environmental irritants, which can lead to broken wind.
- Genetics: Some horses may be predisposed to developing broken wind due to their genetics.
- Stress: Horses under a great deal of stress may be more prone to developing broken wind.
- Exercise: Horses that are pushed hard in exercise may be more likely to develop broken wind.
What are the Symptoms of Broken Wind?
The symptoms of broken wind can vary from horse to horse, but the most common symptoms are:
- Persistent coughing
- Labored breathing (often with a whistling sound)
- Exercise intolerance
- Weight loss
- Nasal discharge
- Reduced appetite
How is Broken Wind Diagnosed?
Broken wind can be difficult to diagnose, as the symptoms can be similar to those of other respiratory diseases. To diagnose broken wind, your veterinarian may perform:
- Physical examination: Your veterinarian will examine your horse, paying particular attention to the respiratory system.
- Blood tests: Blood tests may be used to check for inflammation and infection.
- X-rays: X-rays may be used to check the lungs for signs of infection or damage.
- Endoscopy: An endoscope may be used to look inside the horse’s airways for signs of inflammation.
How is Broken Wind Treated?
The treatment for broken wind will depend on the severity of the disease and the underlying cause. Treatment may include:
- Medication: Anti-inflammatory medications may be prescribed to reduce inflammation in the airways.
- Antibiotics: Antibiotics may be prescribed to treat any underlying infections.
- Bronchodilators: Bronchodilators may be prescribed to open the airways and make breathing easier.
- Nutrition: A balanced diet may be recommended to help support the horse’s respiratory system.
Can Broken Wind be Prevented?
There are several steps that can be taken to reduce the risk of a horse developing broken wind, including:
- Vaccinations: Vaccinating your horse against common respiratory diseases can help reduce the risk of broken wind.
- Good nutrition: Feeding your horse a balanced diet can help support the respiratory system and reduce the risk of broken wind.
- Minimizing stress: Keeping your horse in a low-stress environment can help reduce the risk of broken wind.
- Avoiding exercise overload: Pushing your horse too hard in exercise can increase the risk of broken wind.
How to Manage a Horse with Broken Wind?
If your horse has been diagnosed with broken wind, it is important to follow your veterinarian’s instructions and adhere to the treatment plan. The following measures can also help manage the condition:
Diet
Feeding your horse a diet that is high in fiber and low in sugar can help manage broken wind. Additionally, providing your horse with plenty of fresh, clean water can help keep the lungs hydrated.
Exercise
Exercise is important for horses with broken wind, but it is important to ensure that the exercise is not too strenuous. A low-intensity exercise program such as walking or slow trotting can help manage the symptoms of broken wind.
Environment
Providing your horse with a dust-free environment can help reduce the risk of exacerbating the symptoms of broken wind. Cleaning the stable regularly and providing plenty of fresh air can help reduce dust levels.
Conclusion
Broken wind is a serious respiratory condition that can be difficult to diagnose and treat. However, with proper management, it is possible to reduce the symptoms and improve the horse’s quality of life. It is important to follow your veterinarian’s instructions and adhere to the treatment plan, as well as taking steps to reduce the risk of broken wind in the future.