Friday, September 20, 2013

Sounds vs. "sound"

First, to clarify a very important point left over from my last post: If the hooves are unhealthy, soreness after a trim might be a sign of healing. If the hooves are healthy, however, the horse should NEVER be sore after a trim.

The nice thing about really healthy, sound hooves is that they are resilient. For instance, Gwen has never been sore after a trim, ever. Which is really amazing considering how many times I've screwed up. Fortunately for her, I studied and documented and kept improving so I didn't make the same mistakes over and over. For a sound horse, one bad trim shouldn't hurt much, a series of bad trims will probably ruin them.

A "sound" horse is a different matter. This is the horse that most people think is sound but really isn't. Coriander falls into this category, nine years of no hoof care (before I got him) on top of halter horse breeding have given my boy less than perfect hooves. That poor horse is my trim barometer- if my trim is a little off he'll show me. Sometimes I feel like a mad scientist trying to figure out exactly how he wants his hooves trimmed: leave the heels higher here, leave the toes longer there. It takes trial and error to keep that horse happy.

It's my personal opinion that there are a lot more "sound" horses out there than sound. When I go out to trim a new horse I always ask the owner to lunge the horse for me so I can do a lameness check. Most of the time I find that the horse is a little off on one foot or another- but the owner never saw it! Now, I am not an expert on diagnosing lameness, I think people just get used to seeing their horse move a certain way and think they're fine. And really, here's where the problem lies for the trimmer: If the owner already knows their horse hurts then they can usually handle a little soreness after the trim if they know healing is happening, If the owner doesn't know anything is wrong with their horse then they'll probably freak out.

Here's a short list of what I consider to be signs that your horse might only be "sound." I'm not saying that all of these are definite signs of unhealthy hooves, just that they are often correlated:

  • If your horse is perfectly comfortable on sand or soft grass but has issues as soon as they step on pavement, concrete, or hard dirt (gravel doesn't count, that's hard for most horses)
  • If your normally well-mannered horse is especially averse to picking up a specific hoof
  • If your horse takes short strides/ has a limited range of motion
  • If your horse does not stand with the front legs straight underneath them but with them stretched forward or back
  • If your horse typically stands with one front hoof in front of the other/pointing a hoof (not when grazing)
  • If your horse has bouts of "mystery lameness" but seems fine most of the time
  • If your horse squeals or bucks when jumping (this could also be a back/tack issue)
  • If your horse is a dead-head in the pasture but turns into a fire breathing dragon as soon as you mount (again, might be a back/tack issue)
Want to read a little story about me screwing up? Of course you do. I trimmed a horse that I knew was lame and unhealthy but the owner was completely clueless; thought the horse was perfectly healthy.

Here she was before:

and after: 

I learned a lot from trimming this horse, because she hurt after the trim and the owner flipped out. I learned that you can do the right thing for the horse (this was the trim she needed, after she got past the soreness she moved better than she had in months) but if you don't prepare the owner it's all for naught. I also learned (after consulting with my mentors) that the growth rings showed this horse was foundering- they are further apart at the heels and starting to bunch together at the toes. Which is not surprising considering the horse had been taken away from a place where she was starving and thrown immediately into spring grass. It was just a bad situation all around, basically the owner was a neglectful ________.

If I had to trim that horse again (I wouldn't) I would leave the toes and heels a little longer to try to avoid some of the short term soreness. Chances are she would have been sore anyway. Live and learn.


  1. Does that mean that the heel growth accelerates during a founder event? That sounds like a good clue to know about.

    I wanted to be a vet for a long time. At some point I realized that working with owners and trying to get through to them was a big part of the job. This put a damper on my idealistic view of the profession. What happens when you can't get through to them?

    Harley has been sore exactly one time after a trim (not mine). The girl was new to nippers and apparently used them for the first time on my horse (not cool). By coincidence, this was also the only time that I ever left her during a trim, because I had to teach lessons. She took off way too much and he was sore on all four feet. Some how, I didn't freak out on her, but found out later that she was passing some blame to me by saying that I should have scheduled him sooner. I tried, but she was difficult to get a hold of.

    I probably should've let her see my angry face.

    1. I don't think the heels grow faster than the rest, but they wear less because the horse typically isn't walking on the heels. The combination of toe walking and weakened lamina are what cause the growth rings to gather in front of the hoof.

      Yes, horse owners are crazy, I can say that because I am one :)

      That trimmer was out of line.

  2. Val's right, dealing with the owners wouldn't be fun. That's a pretty hideous foot!

    1. Yep, owners can be difficult. That one was particularly difficult because she was young, clueless, and negligent. Not a good combination.

  3. Good post. Dealing with owners who don't have a clue has to be hard. After the trim the foot looks so much better. The soreness will go away and I'm sure the poor horse feels so much better now too.

    1. Well I haven't seen that horse in over a year so I have no idea how she's doing now. I hope she's doing better.

  4. Great post! I was wondering if you could email me when you get a free moment! My name is Heather and my email is Lifesabanquet1(at)gmail(dot)com :-)

  5. So true. I always say when Laz is doing well, 'he's sound for him'