Laminitis is one of the most feared conditions among horse owners — and for good reason. It can develop quickly, cause severe pain, and in some cases become life-threatening. The key to protecting your horse is recognising the early warning signs before it becomes an emergency.

What Is Laminitis?

Laminitis is inflammation of the sensitive tissues (laminae) inside the hoof. It is often linked to excess sugar intake, particularly from rich grass.

A case of Laminitis is a vet emergency.

Early Warning Signs to Watch For

• Hardening of the crest
• Slight stiffness when turning
• Reluctance to walk on hard ground
• Increased digital pulse in the fetlock
• Warm hooves
• Shifting weight between feet
• Lying down more than usual

These signs are often subtle — and easy to miss.

Which Horses Are Most at Risk?

• Native breeds (ponies, cobs, natives)
• Overweight horses
• Horses on unrestricted grazing
• Those with a history of laminitis

Prevention Is Everything

The most effective way to prevent laminitis is controlling grass intake possibly with a grazing muzzle. Rich pasture, especially in spring and autumn, is a major trigger.

Simple steps include:

• Limiting grazing time
• Using track systems
• Feeding low-sugar forage
• Using a grazing muzzle where appropriate

Final Thought

If you’re asking whether your horse is at risk — it’s worth taking action now. Early prevention is far easier than treatment.