Arthritis, specifically osteoarthritis, is a condition characterized by inflammation of the joints. It is a common issue in older horses, especially those that have experienced years of physical activity and wear on their joints. Understanding arthritis and how to manage it is crucial for maintaining your horse’s health and quality of life as they age.

Understanding Joint Health

In a healthy horse, the joints are lubricated by synovial fluid, a thick, viscous substance that significantly reduces friction between the cartilaginous ends of the bones. This fluid, along with the cartilage, allows for smooth and pain-free movement. However, over time, the constant wear and tear on the joints can lead to cartilage damage, which diminishes the effectiveness of this natural lubrication. As the cartilage deteriorates, the bones begin to rub against each other, causing pain, inflammation and eventually leading to arthritis.

Managing Arthritis in Your Horse

If your horse is diagnosed with arthritis, there are several steps you can take to manage the condition and ensure your horse remains comfortable and mobile.

1. Control Pain and Inflammation: The primary goal in managing arthritis is to control the pain and inflammation associated with the condition. This can be achieved through the use of non-steroidal anti-inflammatory drugs (NSAIDs), as prescribed by your veterinarian. Regular monitoring and adjustments to medication may be necessary to keep your horse comfortable.
2. Maximize Mobility and Preserve Soundness: Encouraging regular, light exercise is essential. Gentle exercise helps to stimulate joint health by promoting the circulation of synovial fluid, which nourishes and lubricates the joints. Turnout in a paddock can also be beneficial, as it allows your horse to move freely, preventing stiffness and fluid buildup that can occur during prolonged periods of inactivity, such as during box rest.
3. Limit Disease Advancement: While arthritis is a progressive disease, its advancement can be slowed through proper management. Working closely with your farrier is crucial. As horses age, their hooves may become brittle and less resilient, making proper hoof care essential to avoid additional strain on the joints. Regular trimming and appropriate shoeing can help maintain your horse’s overall soundness.
4. Encourage Joint and Tissue Repair: Oral joint supplements are a non-invasive option that can support joint health. These supplements often contain ingredients such as glucosamine, chondroitin, and hyaluronic acid, which may help in maintaining cartilage integrity and joint function. In some cases, more invasive treatments such as intra-articular injections of corticosteroids or hyaluronic acid may be recommended by your veterinarian to provide more direct and immediate relief.
5. Maintain a Balanced Diet: Nutrition plays a key role in managing arthritis. Ensure your horse is receiving a well-balanced diet that supports overall health. If your horse is overweight, work with your veterinarian to develop a weight management plan, as excess weight can place additional stress on the joints, exacerbating the symptoms of arthritis.

Working Together for Your Horse’s Well-being

Arthritis is a challenging condition, but with the right management strategies, you can help your horse maintain a good quality of life. Regular check-ups with your veterinarian, a well-planned exercise routine, and proper nutrition can make a significant difference in slowing the progression of arthritis and keeping your horse comfortable and active for years to come.