Why does my horse keep getting hoof cracks after shoeing?

Read time: 3 minutes

Overview

If your horse keeps getting hoof cracks after shoeing, it’s often because the hoof is under uneven stress, the trim or shoe fit isn’t quite right, or the hoof quality is being affected by moisture, dryness or repeated wear. It’s frustrating, but there are several common reasons and not all of them mean anything serious.

Start by looking at when the cracks appear, where they are and whether they seem to worsen after work, turnout or a change in ground conditions. That gives you useful clues before you speak to your farrier or vet.

Things To Check

1. Note exactly where the crack is. A crack at the toe, quarters or heel can point to different pressure patterns.

2. Check whether the crack started before shoeing, appeared soon after, or is getting worse between farrier visits.

3. Look at the hoof for signs of imbalance, such as uneven wear, chipping, flaring or one side looking lower than the other.

4. Feel for heat, swelling above the hoof, tenderness, or any change in how your horse is landing on that foot.

5. Check the shoe and nails, if your horse is shod, for movement, looseness, twisting or signs that the shoe may be sitting unevenly.

6. Think about the ground your horse is on. Very wet, very dry or hard surfaces can all make cracking more likely.

7. Look for other hoof issues such as thrush, a strong smell, brittle horn or chipping around the edge of the hoof wall.

8. Make a note of any recent changes in work level, turnout time, diet or farrier schedule.

Common Causes

The most common reason is a hoof that’s being put under uneven pressure after shoeing. If the trim, balance or shoe fit isn’t ideal for that foot, cracks can appear or existing cracks can open up more.

Moisture changes are another frequent cause. Hooves that are very dry can become brittle, while repeated wet and dry cycles can weaken the hoof wall and make cracking more likely.

Ongoing chipping and flare can also create weak points that split after shoeing, especially if the hoof is growing out unevenly between visits.

Sometimes the problem is linked to bruising, a mild hoof injury or an underlying hoof condition that’s affecting wall quality. Less commonly, deeper structural issues may be involved and need professional assessment.

What To Do

Keep a simple record of when the cracks appear, how they change, and what conditions your horse has been on. Photos taken from the same angle each week can be very helpful.

Keep the hoof as clean and as dry as practical, especially if your horse is turning out in wet, muddy conditions. Try to avoid sudden changes between very wet and very dry environments where possible.

Stick to a regular farriery schedule and ask your farrier whether the crack pattern suggests an imbalance, shoeing issue or need for a different approach.

Reduce unnecessary strain where you can. If the hoof is cracking more after hard ground or intense work, it may help to review the workload until you’ve got clearer advice.

If the hoof wall is brittle, avoid over-cleaning or picking at the crack. That can make the wall weaker and may cause more splitting.

When To Contact A Vet

Speak to your vet if the crack is deep, widening, bleeding, causing lameness, or seems to involve the sensitive part of the hoof. You should also get advice if there’s heat, marked pain, swelling, or the hoof keeps deteriorating despite regular farrier care.

If the problem keeps recurring, your vet and farrier may want to work together to check for an underlying hoof problem or a shoeing approach that needs adjusting.

Products That May Help

For horses that are dealing with cracked hooves, mud, or wet turnout, this collection may be useful as part of a sensible hoof care routine.

Hoof, Leg & Mud Care

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