My Horse University Extension at Michigan State University advises horse owners to follow these tips to maintain horse health in winter weather:
- Monitor horses carefully for shivering when they are turned out in cold, windy and/or wet weather, whether blanketed or not.
- Maximize indoor ventilation by keeping doors and windows open or using ceiling fans and vents.
- If blanketing, choose blankets that are water repellent, moisture wicking, and well-fitting.
- Consider booster vaccinations for diseases such as influenza, rhinopneumonitis, and strangles.
- Assess body condition score regularly.
- Provide adequate calories. A horse's energy requirements may increase up to 25%.
- Give unlimited access to unfrozen water.