Why does my horse keep reopening the same cut?

Read time: 3 minutes

Overview

If your horse keeps reopening the same cut, it’s often because the area is being rubbed, stretched, knocked or kept too wet for the skin to seal properly. Sometimes the cut looks small but sits in a place that moves a lot, such as over a joint, on the lower leg, or where tack, mud or stable fittings can irritate it.

It can also be a sign that the wound hasn’t fully settled yet, or that there’s an underlying issue such as infection, swelling or repeated contamination. You usually can’t tell the exact reason straight away, but a few practical checks can help you work out what’s likely.

Things To Check

1. Check where the cut is and whether it sits in a place that bends, stretches or rubs when your horse moves.

2. Look for mud, bedding, sweat, hair or dirt that may be getting into the area and stopping it from staying clean.

3. See whether the cut reopens after turnout, exercise, grooming, bandage changes or stabling.

4. Check for heat, swelling, redness, discharge, a bad smell or increasing soreness around the wound.

5. Look at the edges of the cut. If they keep separating, the skin may be under tension or the wound may not be settling well.

6. Check whether flies, rubbing or a fly mask, rug, stable door, fence or tack might be irritating the area.

7. Note whether your horse is lame, resentful when the area is touched, or generally less comfortable than usual.

Common Causes

The most common reason is simple repeated friction or movement. A cut over a joint, on the lower leg, under a rug edge or where tack sits may keep splitting open before the skin has time to close.

Another common cause is contamination from mud, wet bedding, sweat or dirt. If the area keeps getting dirty, the skin can stay irritated and slow to settle.

Sometimes the cut is being knocked again without you spotting it. A fence rail, stable door, feeder, trailer, or even a stable companion can keep re-injuring the same spot.

Less commonly, swelling, infection or a deeper wound can make the skin fragile and more likely to break down. In these cases, the wound may look like it keeps reopening when it’s really not healing well underneath.

What To Do

Keep the area as clean and dry as you can, and avoid picking at scabs unless your vet has told you to do so. If the cut is in a place that keeps rubbing, think about what in the horse’s routine might be irritating it and reduce that where possible.

Monitor it closely over the next day or two. A photo at the same time each day can help you spot if it’s improving, staying the same or getting worse.

If the wound is on a leg, be extra careful with mud, turnout conditions and anything that might bump or rub the area. If your horse is going out, check the field, fencing and any likely pressure points on rugs or boots.

If the cut keeps reopening despite sensible care, or if you’re unsure whether it’s actually healing, it’s best to get it checked rather than trying to manage it on your own for too long.

When To Contact A Vet

Contact your vet if the cut is deep, gaping, swollen, hot, painful, smelly or producing discharge, or if your horse is lame or unusually uncomfortable. You should also speak to your vet if the same cut keeps reopening for more than a day or two, or if it’s in a location where movement is making healing difficult.

Seek advice sooner if the wound is near a joint or tendon, or if you’re worried it may need more than routine first aid.

Products That May Help

If you’re dealing with a minor cut or graze, the Horse Care collection may be useful as part of your normal wound-cleaning and stable routine.

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