Protecting Your Horse from Winter Weight Gain: Exercise and Nutrition Strategies

Dark brown horse runs through field covered in the snow.

As winter is finally here, many horse owners face the challenge of maintaining their horse’s health and weight. In the colder months, days become shorter; there is less turnout and less opportunity for exercise. Horses can be prone to weight gain without the right balance of nutrition and activity, which can lead to various health issues, from joint strain to metabolic disorders. It is vital to have a solid strategy to keep your horse fit and healthy this winter season. 

Recommendations for Winter Weight Management
Maintaining a horse's weight in the winter takes careful management and consideration. Reduced daylight hours and colder temperatures mean less outdoor time and less exercise. Horses may spend more time inside in their stalls or small paddocks, making them less likely to burn off excess calories through grazing or movement. Some owners may be tempted to increase their horse’s feed during the winter to combat weight loss from colder weather or provide more energy for staying warm. However, without careful monitoring, these factors can lead to unwanted weight gain and heightening conditions such as insulin resistance, laminitis, joint stress, and metabolic disorders. 

  • Balancing Nutrition for Winter Weight Management
    Managing your horse's diet is the first step to preventing winter weight gain. The key is providing enough calories to meet your horse’s energy needs without going overboard. Here is how to balance their nutrition:
      • Adjust Grain Intake
        • Although horses may need extra calories to keep warm, avoid overfeeding grain high in sugar and scratch. Instead, focus on high-quality hay, which provides fiber without the extra calories. 
      • Increase Forage, Not Grain
        • Horses naturally graze for many hours in a day. If a fresh pasture is unavailable, ensure your horse has constant access to high-fiber hay. Use a slow-feed hay net to encourage continuous, small daily meals for horses prone to weight gain or metabolic issues. 
      • Monitor Body Condition
        • Regularly check your horse’s Body Condition Score (BCS), aiming for a score of 5-6. If your horse is gaining weight, reduce the grain or hay portion and focus on exercise. 
    • A person trains a brown horse in barn.
      Exercise Strategies for Winter Fitness
      It is crucial to keep your horse active to prevent weight gain. Despite the cold weather, there are ways to maintain fitness:
      • Turnout Time
        • Let your horse spend time outside in a safe paddock or pasture whenever possible. Even in winter, movement helps to burn calories. If turnout is limited, use a small paddock where your horse can engage in natural behaviors like trotting and playing. 
      • Lunging and Groundwork
        • Lunging provides a controlled way to exercise your horse when it is too cold to ride. Groundwork like in-hand walking or long-lining can be a good alternative for keeping your horse engaged and active. 
      • Riding and Active Workouts
        • If conditions allow, riding is an effective way to maintain your horse's fitness. Short, active rides that incorporate trotting, walking, and cantering can boost metabolism and muscle tone. 
      • Use a Horse Walker or Treadmill
        • If you have access to a heated horse walker or treadmill, they can be great options for controlled and low-impact exercises during the winter. 
    • Hydration is Key
      Winter can cause horses to drink less water, affecting their metabolism and digestion. Ensure that your horse has fresh, unfrozen water at all times. If your horse is reluctant to drink cold water, use heated buckets or offer warm water to encourage drinking. 
    • Bottle for HEIRO.
      Supplement for Metabolic Support
      For horses with metabolic concerns, a supplement like Heiro can help regulate insulin levels and support healthy metabolism. Heiro contains natural ingredients that improve insulin sensitivity and reduce the risk of conditions like laminitis. It is essential to consult your veterinarian before adding supplements to your horse’s diet. 


    Conclusion
    Winter presents unique challenges for keeping your horse in shape and preventing weight gain. Still, with the right combination of exercise, nutrition, and monitoring, you can help your horse maintain a healthy weight and reduce the risk of obesity. By adjusting grain intake, providing ample high-fiber forage, and increasing exercise through lunging, turnout, and riding, you can help your horse stay fit and comfortable during the colder months. 

    Following these tips can help your horse maintain a healthy weight during winter. If you are unsure how to adjust your horse’s nutrition or exercise routine for winter, visit our website to gain insights into equine wellness and explore our selection of all-natural, veterinarian-developed products. Contact Dr. Reilly, our veterinarian with 32 years of experience, for more information. Your horse’s comfort and well-being are our top priority here at Equine Medical and Surgical Associates, and we are here to help guide you through every season!