Why is my horse’s wound still leaking after several days? | arlo.® Atlas
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Overview
If your horse’s wound is still leaking after several days, it doesn’t always mean something is seriously wrong. Some wounds keep weeping while they’re still healing, especially if they’re in a moving area, getting rubbed, or being disturbed by mud and flies. That said, ongoing leakage can also mean the wound needs a closer look.
What matters most is the amount, colour and smell of the fluid, whether the wound is getting smaller, and whether your horse seems comfortable and well.
Things To Check
1. Check how long the wound has been leaking and whether the amount of fluid is reducing, staying the same or increasing.
2. Look closely for redness, swelling, heat, pain, a bad smell, or thicker yellow or green discharge.
3. Notice whether the wound is being rubbed by rugs, tack, bandages or movement at a joint or lower leg.
4. Check if the area is getting dirty again after turnout, stable bedding, muddy conditions or grooming.
5. See whether your horse is lame, stiff, reluctant to move, or sensitive when the area is touched.
6. Make sure the wound is not reopening each time it dries, scabs over or gets knocked.
7. Watch for signs your horse is dull, off their feed, or generally not themselves.
Common Causes
The most common reason is simply that the wound is still in the normal healing phase and producing a little clear or pale fluid.
Movement, rubbing or a location that bends a lot, such as over a joint or on the lower limb, can keep a wound damp for longer.
Dirty conditions, mud, bedding or repeated contamination can slow surface healing and make the wound look like it keeps leaking.
If the wound has become inflamed or infected, the discharge may become thicker, smell unpleasant or be accompanied by heat, swelling or pain.
Less commonly, a deeper wound or one with dead tissue or trapped debris may keep draining until it is properly assessed.
What To Do
Keep the area as clean and dry as you reasonably can without repeatedly disturbing it.
Check it once or twice daily so you can spot changes in discharge, swelling or comfort level.
If the wound is in a muddy or dirty area, reduce exposure where possible and keep bedding as clean as you can.
Avoid picking at scabs or scrubbing the wound, as that can set healing back.
If the wound is near a joint, on the lower leg, or seems to be opening again, note how it changes after exercise or turnout so you can describe it clearly if you need advice.
It’s sensible to seek veterinary input if the leaking is increasing, the discharge becomes thick or smelly, the area is hot or swollen, or your horse seems sore or unwell.
When To Contact A Vet
Contact your vet if the wound is still leaking after several days and is not clearly improving, or if the discharge becomes thick, coloured or smelly. You should also get advice sooner if the wound is over a joint, on the lower limb, deep, gaping, or if your horse is lame, swollen, very sore or generally unwell.
Products That May Help
For minor cuts, grazes and routine wound cleaning, a simple horse care collection can be useful to keep your first aid and cleaning routine organised.
Related Questions
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Atlas is here to support owners with practical, easy-to-understand guidance. It is not a substitute for professional veterinary advice. If you're concerned about your animal's health, symptoms worsen, or something doesn't feel right, contact your vet.