Ok, today, I was going to bring you a post about hoof trimming.
When we separated, my SO and I separated the horses. He kept Peg and Pearl as they were bought for him although I forked half of the money. Anyways, I had trimmed the horses in June (mid-June) and they were left untouched since then, even if I offered to trim them several times (we still talked). It was in dire need but I was thankful, for once, that their hooves grow really slowly. So, my plans were to trim Peg and document the whole thing, but my camera decided differently. I was getting ready to start and took one picture... cleaned the hoof and went to take another one when I noticed that a button on my camera had gone missing. It was obviously the one I need to press to take the picture. I looked frantically on the ground to find it... no such luck.
Maybe it was the -35C that was affecting it... I'll never know. Thankfully, I can still turn it on and off, just not take pictures with it, which kind of defies the whole purpose of having a camera, but at least I can get my pictures out. It was old, but still worked fine and I wasn't really planning on buying one so soon!
Anyways, Peg's feet were a bit overgrown, one had a crack in it, so I decided to just go to work on her front feet right away, it was brutally cold and I didn't want to spend more time out than needed. So I started trimming with the nippers, but Peg's feet don't grow too fast and have always been in mediocre shape (compared to Dandy's, let's say). I decided to go with a toe rocker trim, because her hoof is so stretched forward that it is becoming ridiculous.
A toe rocker is a strategic trim that you should only do when the whole hoof is pulled forward or has become oblong. Remember, a front hoof should be as round as possible. In order to do such a trim (which is also called "backing the toe"), you need to leave a little bit of heel (not trim the heels directly to the level of the sole), I would say to leave about 3-5 mm, leave the same lenght in the quarters too. Your vertical cut should be between 10 and 2 o'clock on the hoof (imagine the hoof as a clock). The purpose of this is to remove all of the wall (thickness wise) between those points. The wall should be inexistant and backed up to the level of the sole...
Below is one of Dandy's feet... now, If I was to do a Toe Rocker on her foot (which doesn't need it at all! This is just for information purpose), I would remove all of the wall material between 10 and 2 (or in this case 4 and 8 o'clock) past the white line that you see (which is the Water Line) and right to the edge of the sole, which is greyish in colour. I would leave the rest of the wall (Quarters and Heels) as they are in this picture. The purpose of the Toe Rocker is to permit the hoof to land heel first (given that there is no Thrush or heel pain) and eventually make the hoof rounded, giving a shorter breakover, therefore greatly improving stride and comfort for the horse.
Now, you can't apply this strategy every time you trim, you can alternate between a Toe Rocker (which I don't have a picture of... GRR) and an aggressive Mustang Roll (like in the picture above, that's a very good Mustang Roll, Maybe I would do it a little more aggressive than that if the horse had a really oblong hoof). Then you can go back to the Toe Rocker for the next trim, etc. Once your horse's hooves have regained a somewhat normal shape, you can stop applying the Toe Rocker and just continue with a good Mustang Roll for the next trims. Using too much of the toe rocker might make your horse go flat-soled, so only use it if it is really necessary and don't over-use it.
As I have probably mentionned before, I like doing my Mustang rolls so there is no more pigmented area in front of the Water Line (which is the really white part that goes all around the hoof, the White Line is yellowish / Light grey, you can see it if you look closely at the picture above, right between the Water Line and the Sole). This eases the breakover and reduces the amount of "pull" the hoof has to endure at every stride, therefore reducing the risk for White Line disease and founder. I always compare it to a fingernail, If you have a long fingernail, it can easily be ripped off if enough pressure is applied, as opposed to having a nice short nail that is harder to rip off or break.
Cracks aren't normal in hooves and there is no way on earth that anyone will ever convince me of the opposite. A crack is formed by an unatural leverage force that is applied or created by the badly trimmed or too-long hoof. If treated early, you can probably trim the whole crack out, but if left long, the crack will continue to grow with the force exherted on the hoof. A toe crack necessitates a good toe rocker that extends to the quarters, make sure that the hoof doesn't have any "corners" that would exhert more pressure on the toe and making the crack even worse. The goal here is to remove ALL pressure that could affect the crack. If this is done correctly, the crack should be able to grow out and the hoof will return to normal again.
Every horse has different hooves and some might be able to take more aggressive trims than others, my advice would be to always be carefull and never go and trim a horse too short too soon. Trim a little at a time, when I first start on a horse that I don't know, I only take out the basic. I touch up my trims every week and it is amazing how the hoof can change in such little time. Take the time it takes, don't rush nature, work with what you have, your horse will thank you and will never go sore or lame!
I really wish that I could've provided more pictures... I'll try and buy a new camera soon and show you what a toe rocker looks like. Have a great week!