Why Horses Kick and What to Do About It

Kicking horse
Bryant Aardema -bryants wildlife images / Getty Images

A horse that kicks can be dangerous to deal with. Even if your horse is merely kicking at a biting fly, and you happen to get in the way, you can be hurt. Some horses develop a bad habit of kicking and are a menace on the ground and while you are riding or driving.

Why Horses Kick

Horses kick for a number of reasons. As I mentioned above, a horse may kick at biting flies around its legs and belly. A horse will kick at its belly if it has colic. They may kick or stamp if something like a prickly weed tickles their legs or belly. Usually these aren't really powerful kicks—after all, they would hurt themselves when the intent was to rid itself of a discomfort.

Horses are often seen kicking at each other in the pasture. When playing, these won't be powerful kicks, and they'll rarely connect with another horse. This is often a display of high spirits, seen as the horse Gallops and bucks to burn off energy.


Horses also kick to defend themselves, and these kicks are often powerful and well aimed. Horses may defend themselves by kicking when they feel another horse is getting too close to its food, its foal, a special herd mate or if another horse is acting aggressively towards it. In the wild, horses use powerful kicks, often with both back legs at the same time, to ward off predators. A mare may kick at a stallion if it is not receptive to being bred.

This defensive instinct is why some horses kick when they become alarmed—such as when a person, dog or another animal 'pops into view' behind the horse. Or if a piece of equipment comes loose and drags behind or alongside the horse, it may react by kicking at it. A horse being trained to pull may kick at the equipage, unless it is introduced to it slowly, and allowed to get used to the sight and noise of a horse-drawn vehicle.

When Kicking Becomes a Problem

Kicking while being handled, ridden or driven can become a dangerous habit or vice. Somewhere along the line, the horse has learned that kicking is the best strategy to rid itself of something it dislikes. It then becomes a habit that the rider, handler or drive must always keep in mind. Some horses get antsy when another horse is ridden too close behind and kick to warn the other horse away. This causes a problem when the horse is being ridden in a group, or in a crowded area like a horse show. Both the horse and the rider (and spectators) are then in danger of being injured. I do know of incidents when a horse has kicked at another, and the rider took the brunt of the blow.

Some horses dislike dogs, cats or ponies and will offer to kick them anytime they get too close. Horses that have been hurt while being saddled up or having the girth/cinch done up quickly will often 'cow-kick' in anticipation of being pinched. My daughter's nose was broken in one such incident. As she bent to reach under the horse to do the girth up, the young horse reacted by cow kicking, catching her in the face.

Some horses will kick out in defiance. This horse is showing disrespect. These kicks are aimed towards you, but the horse knows it isn't within range to connect. This often happens while lunging or working in a round pen. Some horses kick the walls of their stalls when they are bored or impatient.

How to Deal with a Problem Kicker

If your horse seems to be a habitual kicker, there are a few things you can do. If you're out, tie a red ribbon in its tail to warn other people that the horse is known to kick. If you're riding in a group, ride at the back of the pack, and make sure others know of its habit. Teach your horse to respond to leg aids. A horse that is moving forward is less likely to kick. In a situation where another horse comes too close behind, you will be able to swing your horse's hindquarters to one side or another so your horse, even if it does kick out, can't hit its target.

Handling a horse that kicks takes extra caution. Any time your horse is in public, it should be wearing a red ribbon. Anyone who must work around the horse should be aware of the horse's habit. You and anyone else that must come near your horse must stay out of range of those hind legs. If you're in a public place like a horse show or fair, you need to position your horse away from foot traffic and other horses.

Learn to Watch Body Language

Most horses will warn you with their body language before lashing out. So in addition to knowing what situations may trigger a kick, you need to understand its ear, head and body posturing that happen before a kick. Whether the horse is aiming its blow carefully or being defiant, you need to recognize the signs of an impending kick and give the horse something else to think about.

You may be able to lessen the vice by desensitizing the horse. If it seems to be scared and kick out at a specific thing, you'll need to work gradually to get the horse accustomed to it. If it cow-kicks while being saddled, you need to consistently be gentle and slow about the process. If the horse habitually kicks at others in the pasture, it may need to be separated if it's causing the other's injury.

Kicking Chains

One way to deal with a kicker is 'kicking chains.' A short length of the chain is strapped to each hind pastern. The theory is if the horse kicks, it will hit its own legs with the chain, and scare itself out of kicking—a form of self-punishment. A few things can go wrong with kicking chains. If it scares itself badly enough, it may exacerbate the problem and to put any boot or wrap on may become an ordeal. Certainly the first time they're worn, the horse may react violently. Some horses get used to them, and they're ineffective. Or the horse won't kick when the chains are on but remain a problem when they're off. The chains could get tangled in a horse's shoe or a wire fence (unlikely but possible). Don't use kicking chains while riding. If you decide to try kicking chains, proceed with extreme caution.