Why is my horse's wound healing with a raised, fleshy lump? | arlo.® Atlas

Read time: 3 minutes

Overview

If a wound on your horse is healing with a raised, fleshy lump, it’s often what owners call proud flesh. It usually means the wound is healing in a way that’s a bit too exuberant, especially on the lower leg where movement and limited skin can make healing harder. There can be several reasons for this, so it’s worth keeping a close eye on it rather than assuming it will sort itself out.

Things To Check

1. Check where the wound is. Proud flesh is more commonly seen on lower limb wounds, where healing can be slower and more awkward.

2. Look at the shape and size of the lump. A raised, pink, fleshy tissue that seems to sit proud of the skin surface is a common pattern.

3. Check for moisture, discharge or scabbing. A wound that stays damp, dirty or keeps reopening may be more likely to heal poorly.

4. Feel around the area for heat, swelling or pain. Extra warmth, discomfort or marked swelling can suggest the wound needs more attention.

5. Watch how the horse is moving. If the wound is near a joint or on a leg that’s getting a lot of movement, that can make healing harder.

6. Note whether the lump is growing, staying the same or shrinking. A wound that seems to be getting larger or looking more unhealthy needs closer attention.

7. Think about bandaging or turnout conditions. Mud, wet bedding and rubbing from bandages can all interfere with steady healing.

Common Causes

The most common cause is exuberant healing tissue, often called proud flesh, where the body builds up too much repair tissue before the skin can close properly. This is especially common on lower limb wounds.

Delayed healing can also happen if the wound keeps moving, gets contaminated, or is in a place where the skin edges can’t come together easily. Small amounts of irritation from flies, dirt or bandage rubbing may also make the area look worse.

Less commonly, a raised lump may be due to infection, a trapped foreign body, unhealthy granulation tissue that needs trimming, or a wound that isn’t healing in the usual way. It’s not always possible to tell the difference at home.

What To Do

Keep the area clean and as dry as you reasonably can. If your vet has already advised a cleaning routine, stick to that. Otherwise, avoid scrubbing or putting random creams on the wound.

Reduce mud, dirt and rubbing where possible. Keep an eye on whether the horse is knocking the area, and check any bandage or stable management issues that might be slowing healing.

Take photos every couple of days so you can compare changes in size, colour and shape. That makes it much easier to spot whether the tissue is improving or becoming more raised.

If the wound is on a lower leg, if it’s not clearly improving, or if you’re unsure whether the lump is normal healing tissue, it’s sensible to get veterinary advice.

When To Contact A Vet

Speak to your vet if the lump is getting bigger, the wound is not closing, there is discharge or bad smell, the area is hot or painful, or the horse is becoming lame. Lower leg wounds with proud flesh often need a proper assessment to help healing move in the right direction.

Products That May Help

For wounds and minor skin knocks, it can be useful to have reliable horse first aid and cleaning basics on hand for everyday wound care and hygiene support.

Horse Care

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