May 10, 2016 | Competition Horses, Events, Exercise, Leg issues
This past weekend was my opportunity to thank a select group of my fans: Our Wellness Plan Participants. Every year, on the first Saturday in May, we gather around a shrine called a TV to watch some horses run around in a large circle to the left. There is much fanfare, wearing of some very strange hats, good food, good times, and adoration of Tony. After all the partying died down, I hit the computer on our new faster internet connection and researched this crazy thing called Thoroughbred racing.
As someone who is not very fond of exercise, I found this running thing a bit much. When I found out these horses are only three years old, I thought that seemed like a bad plan. Then a rare thing happened: I was wrong. It doesn’t happen often in the cat world, but if you felt a shudder of the earth, or a sudden chill on Saturday evening around 10pm, that was a cat being wrong. I found numerous well-designed research papers on the influence of early exercise in thoroughbred racehorses. Training as a two year old was directly correlated with a longer career as a racehorse. The horses didn’t necessarily have to race, just being in race training was enough to cause a positive effect. Based on my research, this effect is due to remodeling of lots of structures in the leg due to exercise. The cannon bone, tendons, and ligaments were all found to be stronger when exercise was started at 2 years as opposed to 3 years. In fact, there are studies which show that exercise started as early as 21 days of age didn’t cause developmental issues. I will say that these horses were exercised under very exacting schedules designed to allow the tendons, ligaments, and bone to adapt. Another aspect I found interesting was that the comparison group of foals were allowed free range pasture access. This wasn’t standing in a stall compared to exercising. This was turnout compared to exercising. Made this cat think….
While researching the young horse exercise thing, I found a lot of discussions about racehorses breaking those ridiculously-designed legs they run on. I mean, who designed the “run fast on four sticks” system? Just by its very nature it is bound to break sometimes. I did find out that there are some very interesting reasons racehorses break their legs the way they do and learned about research by veterinarians to try to prevent these fractures. One of the biggest issues trainers, riders, and veterinarians face is the horse’s love of the job. Unlike cats, especially black ones named Tony, horses love to run and do a very bad job recognizing pain when running around a racetrack with eight to ten friends. This means that if the leg starts to fail while the horse is running they are unlikely to demonstrate a lameness or give the jockey any indication of a problem until the leg actually fails. So, veterinarians are working to use standing MRI, CT scans, bone density scanning, x-rays to assess joint geometry, and ultrasound to try to identify early changes in bone and tendon that indicate a problem is coming. There are also programs in many States that perform in-depth post mortem exams on any horse who suffers from one of these serious injuries. As a difficult-to-impress cat, I was impressed by the level of dedication the racing industry has to keeping the horses safe!
Coolest fact I learned while playing on the internet: During each stride a racehorse takes the heart beats once and they take one breath. Here’s how it goes down: front leg of the lead they are on hits the ground, intestines push forward on the diaphragm, this pressure collapses the lungs causing a breath out, and compresses the heart. As the weight is transferred back to the hind end, the intestines slide back, opening the lungs, and allowing the heart to expand and fill with blood. How amazing is that?!?!!?
It may be difficult to admit but I have a little more respect for the athleticism of horses. I have lost a bit of respect for my staff around here after all those funny hats, but since they provide food I will keep them around. Until next week, may your litter box be clean and your food bowl overflowing.
May 3, 2016 | Heat, Sweating/ Not sweating
Summertime, and the livin’ is easy (if you’re a cat)! I do love summer. I lounge around in the A/C, sleep on the porch bench in the shade, work on my tan in the parking lot. It’s a good time. Of course, life is always good when you are a cat. Now if you are a horse it’s a whole different story. I hear horses have to do this thing called sweating. It sounds dreadful. Not only do they get hot and stinky, it happens because they are working for you humans.
Sweating is one of the reasons horses are amazing athletes. Let me be clear here, cats are better, but horses are still pretty good. Sweating comes at a price though. Sweating causes a profound loss of electrolytes and water. Horses have to have a way to replace those losses or trouble comes fast. Horse sweat is different than human sweat in a few ways. First, it has a different electrolyte make up. Horse sweat is made up of potassium, sodium, and chloride, in that order. Human sweat is sodium, potassium, chloride. Small amounts of calcium and magnesium are also present in sweat. This means electrolyte supplements for horses need higher potassium concentrations than those for humans. It also means that while Gatorade tastes delicious, it is not an appropriate electrolyte replacement for horses.
Next, have you ever wondered why your horse lathers when he sweats, but you don’t? That is because horses have a protein called latherin in their sweat. I sometimes marvel at human scientists. You named it latherin. Seriously, couldn’t come up with something more original than latherin? Turns out latherin has a very important job. This protein helps the sweat move from the skin, though the hair, and out to the surface where it can evaporate as quickly as possible. Since humans aren’t lucky enough to have fur, they don’t need latherin.
Because horses have to be weird, some of them decide to stop sweating. This is known as anhidrosis. Anhidrosis happens when heat and humidity hits a certain level. Here in Florida we experience lots of heat and lots of humidity. So if it’s July, you are out riding, and your horse isn’t sweating, get them back to the barn and hose them down quickly. The brilliant human scientists aren’t sure why this happens but there are several products out there that help some horses. I would recommend talking with our Docs about treatment options. Management is really important with these guys. They adopt a cat-like attitude about life. They want to be in front of fans at all times and only work in the coolest parts of the day. Unlike yours truly, frequent hose downs will help them stay cool.
While I have no desire to experience this sweating thing myself, it is pretty amazing from a purely cat-curiosity standpoint. And as a cat, I know quite a bit about curiosity. To help your horse deal with all that sweat, be sure they are drinking and replacing electrolytes. Know what is normal for your horse and be ready to stop exercising if something seems off. And most important, if in doubt, take a nap on the porch.
Apr 27, 2016 | Our Facility
I can remember the simple days around here at Springhill Equine when all I had to entertain myself was watching the docs and playing with my ball of string. I suppose even then I was pretty lucky; most equine vets around here don’t have a facility like this. Who knows, I could have been stuck as a barn cat. Yikes!
But things continue to improve around here. Dr. Vurgason’s husband Aaron works for Oak Ridge Electric, and he sure has been busy at this place. We jumped from a mobile hot-spot all the way up to a T1 internet connection. I don’t know what that really means other than that it’s really fast! Why is that important you ask? Well, it means the docs can be quicker in the office with their paperwork (why do humans still call it that if it is digital?) and thus spend more time practicing (another phrase I’m not crazy over) being a vet.
With this big T1 upgrade comes some pretty cool other stuff around the office, too. We now have HD security cameras in every stall so the docs can check-in on patients throughout the night. I still don’t know how I feel about this new lack of privacy I have.
We’ve also made some upgrades to our lighting with a Crestron building automation system. I’ve never been fond of the light switches around here, so now I can use that iPhone I found to control lights and fans. Oh, and if someone forgets to turn the lights off for me at the end of the day, I can still get a good night’s sleep in the dark because they’ll shut down on their own.
Yup, this is definitely quite the facility we have here. The docs will definitely be getting more done than ever before. I just hope that the next round of upgrades includes an automated litter box… I’ve always wanted one, what can I say?
Apr 12, 2016 | Breeding, Foals
The babies are coming! The babies are coming! Yep, foaling season is well underway around here and I felt it was about time I discussed what the heck one is supposed to do with them once they get here.
Let’s start with a quick foaling review. Once your mare starts foaling, things should happen very quickly. And by quickly I mean at the same speed I come running when I hear food hit the bowl. If you don’t think anything is happening, call one of our Docs. They would rather talk to you at 2am than have something bad happen. Next: The 1-2-3 rule. Foals should stand by 1 hour, nurse by 2 hours, and the placenta should pass by 3 hours post foaling. If any of these thing don’t happen, you guessed it, call the Docs. Depending on some other stuff, they may come out right away, or they may wait until the routine new baby check time of 18-24 hours old, but these are very important things that must happen for the foal to get started in life on the right hoof.
OK, now on to the wee adolescent life of a foal. To start, it is unfortunate they come knowing what a halter and lead rope is. In fact, I’m pretty sure they think halters and lead ropes are instruments of the devil when they first arrive. Luckily, they are good at following mom. Putting a halter and lead rope on your foal daily and leading them from one place to another is excellent practice at grown up life. They do have a shorter attention span than a cat (and that’s pretty short) so keep training sessions short. As they learn one skill, add another. I try to consider what my Docs will need to do with them later in their life. So we practice picking up feet, pinching skin for shots, standing sort of still, being touched over their entire body, these sorts of things. Much like cats, foals think humans are a bit stupid in their demands for obedience. Unlike cats, they do need to listen since they get rather big, rather quick. I don’t mean to say I couldn’t kill you if I wanted to, just so we are clear on that point. I am a cat, after all.
Foals are much like teenage boys when it comes to food. They eat ALL. THE. TIME. Making sure your mare has a little extra fat at the end of her pregnancy will help her get through the intense grocery providing stage in those first few months. Notice that says a little extra fat, not a lot of extra fat. I know, who am I to discuss weight, but this is a “Do as I say, not as I do” sort of thing. Checking in with our Docs or Beth, our in-house Nutrition Expert, to be sure you are making good feed and hay choices will make sure everyone stays happy and healthy. Foals will start by eating a little bit of what mom eats, then gradually eat more and more. Make sure they have grain and/or hay of their own available, especially if mom failed Kindergarten and doesn’t share well. The rough guideline is 1 pound of grain for every month of age. Foals can be free fed if the mare can be kept away. Unlike adult horses, foals won’t just eat until it’s gone. I feel free choice feed is the best plan for this cat as well, but Dr. Lacher keeps putting me on a diet. Oops sorry about the tangent there. Not really. In fact, I would appreciate it if everyone would tell Dr. Lacher I require free choice food next time they see her. Once your foal is eating 4-5 pounds of grain per day it is safe to wean them off mom.
Weaning. How? Let’s face it, no one loves the sad whinnies from the foals on weaning day. There are several options to make this as low stress as possible. First, move the mare if at all possible, and not the foal. Second, have friends with the foal that don’t change. Third, try to take the mare out of listening range. Generally, once the foals are around 5 months of age, the weaning process goes pretty smoothly since everyone is ready for it. Mom is over this annoying child, and foal is tired of all those “rules” mom imposes. Wait until they find out adulthood isn’t what they thought!
Most of a foal’s immune system for the first few months of life comes from that first milk, colostrum, they get from mom. To make sure munchkin got enough, our Docs do a blood test called IgG at that New Baby Check I mentioned earlier (yes that was a quiz to make sure you are paying attention). At some point though, your foal will need vaccines to get their own immune system up to speed on the diseases it will see. If the mare was well vaccinated before foaling, these vaccines start at 5 months of age with boosters at 6 months and 9 months. If we don’t know mom’s vaccine history or she didn’t get vaccines, immunizations start at 4 months and include an extra booster.
Deworming for foals is different as well. The primary parasite the Docs treat for is called an Ascarid. High levels of ascarids can kill foals, so it is important to keep them in check. Unlike strongyles in adult horses, ascarid levels can’t be predicted by fecal egg counts. This means we put foals on a timed schedule. The Docs do like to check a fecal at about 9-10 months of age to be sure the dewormers are working. Springhill Equine recommends the first deworming happens at 3 months of age with a pyrantel product. From there foals get dewormed every 90 days rotating through pyrantel, ivermectin, and fenbendazole.
The care your foal gets in the first year of life sets them up for a healthy lifetime. Do your foal (and yourself) a favor and set them up for success right from the start. Then do me a favor, and bring me a cat treat!
Apr 5, 2016 | Uncategorized
I have been perusing the internet in the evenings when there is no one
around to scratch my chin. I landed on one of these forum things where
horse owners discuss all sorts of things, and I do mean all sorts of
things. As a cat I found it be a fascinating study in human psychology.
I am now addicted to checking these things. There were a few recurring
themes I would like go over, especially given where I live and who
provides the food I so dearly love.
Often seen Question type #1: My horse is doing something that may be a
medical emergency. I would like to have the advice of all the people on
the internet who are not Veterinarians. I may or may not then call my
Veterinarian.
Yep, I saw this type more than any other. I'm going to start by stating
the obvious: call Springhill Equine if you think you have an emergency.
I have trained the Docs well. I promise they will answer your questions
patiently and thoroughly, and then determine if it is a real emergency.
This will save your horse time in pain, and, here's the best part, it
will save you money. I hear our Docs talk about the ways in which they
could have helped horse owners so much more effectively if they had only
called sooner. While I may bite if you don't provide food fast enough,
or scratch behind my ear appropriately, my Docs won't bite, kick, or
scratch you for calling to ask questions so call and ask them!
Question Type #2: I saw this supplement and it looks AHHMAZING what does
the Internet think of it?
I understand crowdsourcing. Really I do. Come to any Springhill Equine
gathering and you will see me crowdsource some attention. However, when
it comes to my health care and whether or not I need to eat this or that
I check with the experts. These experts come in the form of my
veterinarian and trained nutrition professionals. Neither of these are
available in an internet chat forum. My veterinarian is at my beck and
call so that one is easy. My nutrition professional is also easy. There
is a 1-800 number on the back of my cat food that allows me to talk with
one. I understand this is true of those bags of horse feed too. I
asked one of my technicians, Beth, about the nutrition information
available from these magical 1-800 numbers. I asked Beth since she has
spent many years in the retail equine nutrition world. Beth told me the
people on the other end of the phone have something called a PhD and
that makes them a Doctor of Nutrition. Seems like a good source of
information to me. Beth said our Docs often work with these Docs to
make sure horses with special diet requirements have all their needs
met.
Question Type #3: My horse is doing this thing, pretty sure he is
hurting somewhere. Oh great Internet magical beast using your powers
tell me where my horse hurts and how to treat it.
This one I'm just going to leave at: Please call your veterinarian.
Horses show pain in about 3,427,862 ways. A hind end lameness can show
up as a front end problem and vice versa. So please stick to the
professionals when it comes to diagnosing.
So what do I get from all these forums? I learn about the best options
for stall floors, the most awesome leather cleaner (Higher Standards
Leather Care in case you were curious), Tips and Tricks for horse care
when it's really cold or really hot, if that cool new pitchfork is
really as good as it sounds, and a million other things about day to day
life with horses. I stop asking the internet machine questions when it
is about pain or discomfort without first consulting my veterinarians.
There you have it! Wise words about the Internet from a very wise,
handsome cat.
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