Animal Hospital Inc.- Large Animal Services

01/26/2026

❄️Winter Weather tomorrow, January 26th.❄️
Our doctors will be available for emergencies. If any of your large animals companions need assistance or you have questions regarding their care or health, please call!
812-683-2388 or 812-937-4733

01/03/2026

Water is a vital resource for horses year-round, but its importance becomes even greater during the winter months. Maintaining proper hydration is essential for horses to support digestion, overall health, and especially for preventing colic, a potentially life-threatening condition.

In winter, horses may drink less water due to cold temperatures, or water sources might freeze, limiting access. Reduced water intake increases the risk of impaction colic, a condition that occurs when food material becomes lodged in the horse’s digestive tract. This is exacerbated by the dry, fibrous nature of winter forage like hay, which contains less moisture compared to fresh pasture grass. Without sufficient water, the digestive system slows and cannot properly break down this material, potentially leading to blockages.

Encouraging adequate water consumption is critical. Horses should normally drink 5-12 gallons of water daily, and ensuring the water is warm enough—between 45-65°F—can help encourage drinking. Studies show that horses are more likely to consume warm water during cold weather. Using heated water buckets or tank deicers can prevent freezing and make water more appealing.

Fun Fact: Research shows that horses drink almost 40% more water per day if given warm water (45-65 °F) instead of near-freezing water. (Kristula and McDonnell, 1994)

Electrolytes or salt supplements can also stimulate thirst, prompting horses to drink more. Offering soaked hay or adding water to feed can provide additional hydration. However, soaking hay or feed isn’t recommended in environments where these items would freeze solid before being consumed by the horse.

Preventing dehydration in winter is a proactive measure to safeguard against colic. Regularly monitoring water intake and ensuring clean, accessible, and palatable water is essential. By addressing these needs, horse owners can help maintain their horses’ health and comfort throughout the colder months.

If you have questions or concerns about your horses' winter water intake, contact your veterinarian.

12/25/2025

12/25/2025

Wishing all a joyous holiday season and prosperous new year! If you need emergency assistance over the holiday, please contact our office, leave a message on our emergency line, and one of our doctors will return your call.
(812-683-2388 or 812-937-4733)
✨Merry Christmas✨& Happy New Year‼️

12/02/2025

This Thanksgiving, we want to share our genuine appreciation for our members and their dedication to equine health and welfare. We are proud to serve horse doctors across the world and to support them through the challenges they face in their daily practice. As you gather around the table today, be sure to give thanks for your equine veterinarian!
HAPPY THANKSGIVING! 🦃

12/02/2025

Water remains as important for your horse in cold weather as it is in the summer. As a matter of fact, decreased water consumption in the winter is thought to be the primary inducing factor for impaction colic — although there are other predisposing factors such as poor hay quality, lack of exercise, internal parasites and dental problems.

Impaction colic is essentially constipation and most often includes the accumulation of hard, dry f***l material in the colon. The usual signs of impending impaction colic are depression, a decreased appetite, and decreased production and dryness of manure.

Studies demonstrate that you can increase your horse's winter water consumption if you provide access to heated water, but ONLY if that is the only source of water available. As always, if you have any questions about preventing colic in your horse, your equine veterinarian remains your best source of information!

12/02/2025

THE COLD WEATHER IS UPON US! ❄️

Are you familiar with the many adaptations that help your horse stay warm during the cold winter months?

🌾 Hindgut digestion of hay produces the most heat, acting as a small furnace inside of the horse. This is why free choice; good quality hay is so important in the winter.

💪 Horses have a huge muscle mass and muscle activity produces heat. This includes running and playing and even shivering if their body temperature starts to drop. It is important to remember that these activities also will result in a bigger caloric demand so free choice hay and in some cases, grain, is often needed.

🧥 To blanket or not to blanket is a constant debate but either way, as it starts to get cold your horse will grow a thicker coat. If you decide to leave your horse unblanketed you may notice that they look “fluffy”. This is due to a phenomenon called piloerection where the hair stands up to better trap air within. Two layers of the coat also help with warmth. The inner layer is softer and has air pockets to create an insulating layer. The outer layer is coarse and has oils that keep moisture from penetrating the insulating layer and keep the horse warm.

⚖️ Wild horses go into the winter heavier than ideal, and the fat serves as an extra layer of insulation. However, if a horse is going to be kept heavily blanketed and in a barn during the cold weather months this is unnecessary and can lead to obesity related issues.

🦵Their distal limbs (below the knees and hocks) are made of mostly bones and tendons, tissues that are resistant to the cold temperatures.

🦶The hooves have an alternative route of blood circulation through larger vessels that can be used in low temperatures. This is why horses can stand in snow without detrimental effects.

👃A horse’s nose has a robust blood supply and is rounded so that it is less susceptible to frostbite than a human’s nose.
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Courtesy of the AAEP Horse Owner Education Committee