Decoding Stocking Up: What It Means and How to Handle It
Excerpt: Puffy legs aren’t always a red flag—but they’re not something to ignore, either. In this guide, we break down what “stocking up” really means, what causes it, and how to manage it with care—not panic.
What Is Stocking Up?
Stocking up refers to swelling in a horse’s lower legs—typically in both hind legs, and occasionally in all four—due to fluid buildup from lack of movement. It’s often seen after a horse has stood in a stall for extended periods, especially overnight or during injury layups.
How to Tell the Difference From Injury
- Stocking up: Usually in both hind legs, symmetrical, cool to the touch, and painless.
- Injury: Swelling in just one leg, warm or hot to the touch, and often sensitive or painful.
Stocking up should improve with light movement. If it doesn’t, or the swelling worsens, call your vet.
What Causes It?
- Lack of circulation due to standing still
- Conformation (horses with straight hocks or upright pasterns may be more prone)
- Age or past injury history
- Inadequate warm-up or cool-down after exercise
Management Tips
- Turnout and hand walking help immensely
- Use a non-stinging liniment like Draw It Out® Gel to support circulation
- Wrap legs with standing bandages if approved by your vet
- Keep stalls clean and footing even to reduce joint strain
When to Worry
If stocking up persists beyond light exercise, becomes warm to the touch, or occurs in only one leg, it could indicate infection, tendon strain, or other issues. Don’t wait—consult your vet.
Final Thoughts: Puffy Legs Aren’t Lazy Legs
Stocking up doesn’t mean your horse is out of shape or injured—it just means their circulatory system needs support. With movement, care, and a little help from a trusted liniment, they’ll be back to tight, clean legs in no time.