How to Spot Early Signs of Lameness in Horses

Why the Small Signs Matter Most

Horses are prey animals, and they are extraordinarily good at hiding discomfort. In a herd, the horse that limps is the horse that gets left behind, so a stoic animal will carry on grazing, come to the gate and stand quietly for the farrier long after something has started to niggle. That instinct is a nuisance for those of us keeping horses on a smallholding, because it means the obvious signs — a nodding head, a hopping trot, a leg held off the ground — usually appear well after the problem began.

The good news is that the subtle signs are learnable. They are not mysterious; they are just quiet. If you spend two minutes a day really looking at your horse rather than glancing at it, you will build up a picture of what is normal for that individual, and anything that drifts away from normal will start to jump out at you.

Watch Them Move, Not Just Stand

The single most useful thing you can do is watch your horse walk and trot on a level, firm surface. A concrete yard or a smooth lane is ideal; deep mud or long grass hides exactly what you are trying to see. Trot the horse up in hand, away from you and back towards you, and then watch from the side as well.

• A shortened stride on one side — the hoof landing a fraction sooner than you expect, or the hind hoof not quite reaching where the front one left.
• A head nod that is barely perceptible. Watch the ears or the poll rather than the eyes; a slight dip when a particular foreleg lands is often the first clue.
• A hip hike. Stand directly behind the horse and look at the points of the hips. One may rise slightly as the opposite hind leg takes weight.
• A stiff, choppy way of going rather than an obviously lame one. Horses that are sore in both front feet, as happens with laminitis, do not limp — they shuffle, land toe-first and look reluctant to stride out.
• Reluctance to turn on a tight circle, or swinging the head outwards to avoid taking weight on the inside shoulder.

Note also the sound. A horse that normally clips evenly along the lane and suddenly sounds uneven, or that has started forging or brushing, is telling you something.

Posture and Stance in the Field

Some of the most useful information comes when the horse thinks nobody is watching. Stand at the gate and look before you walk in.

• Resting a limb more than usual, or resting a different limb from the one they normally favour.
• Standing camped under behind — hind legs tucked beneath the body — which can point to sore hocks or hind hooves.
• A stretched-out stance in front, sometimes called a laminitic stance, where the horse seems to be leaning back to take weight off the toes.
• Pointing a toe consistently rather than resting a hind leg in the normal relaxed way.
• Shifting weight from foot to foot, unable to settle.
• Lying down more than usual, or struggling to rise.

Compare with how the horse looks at rest on a good day. A horse that has always stood slightly cow-hocked is fine; a horse that has suddenly changed the way it stands is not.

Behaviour, Appetite and Temperament

Pain shows up in personality long before it shows up in the gait. A horse that was always first to the gate and is now hanging back, or one that has become grumpy about being rugged, groomed or girthed, is worth a closer look. So is a horse that has started pinning its ears when you pick out a particular foot, or that has become difficult to catch.

Watch the ridden work too, if you ride. A loss of enthusiasm for work, a resistance to canter on one lead, a sudden dislike of going downhill, or a reluctance to stretch down in walk are all classic early complaints. Horses do not generally become "naughty" overnight; they become sore.

Hands On: Daily Checks That Take Two Minutes

Run your hands down all four legs every day, ideally at the same time as your routine checks. You are feeling for heat, filling, firm lumps or sensitivity, and comparing one leg against the other. Also pick out the feet and look at them: a stone, a bruise, a bit of grit packed into the white line or a hoof abscess brewing can all cause significant lameness and are easy to miss from a distance.

Learn to feel the digital pulse at the back of the fetlock, just above the heel bulbs. It is normally faint or undetectable; a strong, bounding pulse is a real signal that something is inflamed inside the hoof and is worth taking seriously.

Keeping Records and Knowing When to Call the Vet

A simple notebook or a note on your phone is enough. Jot down the date, which leg, what you saw and what the horse was doing at the time. Patterns emerge quickly this way: a horse that is slightly short every time the ground is hard, or every few weeks, is a different case from one with a single unexplained episode.

Call your vet promptly if the lameness is severe, if the horse is unwilling to put weight on a limb, if there is heat and swelling with a bounding digital pulse, if the horse is unable to rise, or if a mild lameness has not improved within a few days. In the meantime, keep the horse quiet, do not remove shoes or administer medication without advice, and take a short video of it walking and trotting — your vet will find that enormously helpful.

Above all, trust your instincts. You know your horse better than anyone. If something feels slightly off, it usually is, and catching it early almost always means a shorter, simpler road back to soundness.