Equuador

15/10/2024

FEI JUMPING SOUTH AMERICAN CHAMPIONSHIP QUITO - ECUADOR 2024

06/10/2024

WHAT CAUSES HOOF ABSCESSES?

Sooner or later, nearly all horse owners will deal with a hoof abscess. But what does "hoof abscess" actually mean?

Although most commonly seen during the wet winter and spring months, hoof abscesses can plague horses year-round and usually occur when debris and bacteria enter the foot through hoof cracks and wounds, even horseshoeing holes. The bacteria then get trapped between the sensitive laminae (the tissue layer that bonds the hoof capsule to the coffin bone) and the hoof wall or sole and create pus; the pus builds up over time and puts pressure behind the hoof wall or sole, until it causes the sudden onset of acute lameness when the pain finally becomes too great. (The diagram shows a simplified view of the equine hoof to help visualize the structures involved in this process.)

Hoof abscesses can mimic other more serious diseases or injuries, so involving your veterinarian early on in the diagnosis and prompt treatment of this condition is always a good idea. Some abscesses will be uncomplicated and rupture on their own like a large pimple at the coronary band or heel bulbs; other abscesses, however, could require radiographs and will need to be surgically drained.

05/09/2024

UNDERSTANDING PROUD FLESH ✍️

Wounds on the bodies and limbs of our equine companions are exceptionally common. In particular, wounds on lower limbs can be especially difficult to manage. There is little extra skin in these areas, making large wounds difficult to close via suturing.

In addition, wounds on the lower legs are contaminated easily with bacteria since they are closer to the ground, bedding, and manure. The constant movement of an animal's legs as it walks, turns, and bears weight can also greatly impair healing, especially if the wound occurs over a joint. All of these factors can often halt the normal progression of the healing process and result in a chronic wound.

Persistent inflammation, along with infection, is a major contributor to exuberant granulation tissue (or proud flesh) formation in a wound. Proud flesh is not conducive to wound healing as it prevents the wound from epithelializing (the process of the skin cells covering the wound), and sometimes it can become so large that it appears to be a tumor, usually obliterating the original wound.

Prevention of proud flesh involves good wound management. For the best healing, wounds should be identified and treated quickly and properly — especially on the lower limbs. Consult your veterinarian about any wounds that appear deep or extensive, that lie over important structures (like joints and tendons), or that already show signs of proud flesh development. Rather than waste time and money in trials and errors that could delay your equid's healing, ask your veterinarian what products are best for your situation.

03/09/2024

While it’s a common equine emergency, esophageal obstruction (“choke”) can look alarming, especially if you've never seen it before. Unlike in human medicine, where choking refers to a tracheal (or windpipe) obstruction, choke in horses refers to an obstruction of the esophagus (the muscular tube that carries food from the mouth to the stomach).

Most commonly, choking occurs when horses eat concentrated feed too quickly without chewing appropriately, which results in a firm bolus lodged in the animal's esophagus. However, esophageal obstruction can also occur with hay or straw, hard treats, carrots, or nonfood objects. Poor dentition, which leads to inadequate chewing, is also a frequent cause of choke.

While common, choke can have serious consequences. So, be sure to call your veterinarian as soon as you notice signs of choke. A bad choke is fairly obvious to both veterinarians and horse owners, but a mild choke could be confused with an upper respiratory tract infection or colic.

To learn more about choke, visit: https://equusmagazine.com/horse-care/response-choke-53083?fbclid=IwY2xjawFD8vFleHRuA2FlbQIxMAABHfE-Zua-igK44im7wrVKxQCC-BpnLCteEuv_kOcOvm_IrRy_GusLbR99tA_aem_vtdTknV2QDBSXk79x9PmjQ

15/08/2024

Have you ever been told to not allow a hot, sweaty horse to drink cold water because it could lead to colic, founder or tie up?

This notion is actually a myth, and a dangerous one too, because it could lead to dehydration and very serious (and real) consequences. A sweaty, hardworking horse needs to be rehydrated without delay (i.e. don’t wait for the horse to cool down first).

The key, however, is to know how much water to allow at one time — because of the equine stomach’s relatively small capacity, offer small amounts of water every 20 minutes until the horse drinks his fill rather than letting the animal drink it all at once.

Remember that water is the most vital nutrient for a horse. A horse’s daily water requirements are influenced by many factors, but the average idle 1,100-pound horse in a cool environment will drink 6 to 10 gallons of water per day. That amount may easily double or triple in a hot environment! Therefore, it goes without saying that providing cool, clean water to your horses at all times is of paramount importance.

Source: Equus Magazine and AAEP member Dr. Anthony Blikslager. More information about offering a horse water can be found at https://equusmagazine.com/.../offering-a-horse-water...

07/06/2024

Knowing your horse's normal vital signs is VITAL —pun intended!— to detecting distress and a possible emergency! 🩺

Practice taking your horse's vitals often (T.P.R.: temperature, pulse, respiration rate) so you can get to know what's normal for your equine friends and recognize what is abnormal. If your horse seems a little "off" and his values are outside the normal range, a call to your equine veterinarian is definitely warranted!

The typical ranges for adult horses are as follows:
🌡️Temperature: 99.0-101.5°F
❤️Heart rate: 28-40 beats/minute
🫁Respiration rate: 12-16 breaths/minute

Keep in mid that very hot and humid conditions may cause small variations, so be sure to have a conversation with your horse doctor about what is acceptable and about how to properly assess your horse's vital signs.

Thank you to the AAEP Horse Owner Education Committee for providing this information!

16/05/2024

If you believe that horses need grain in their diet to meet their nutritional needs, you are not alone. However, horses should get most of their nutrients from a good quality forage source such as grass, hay, hay pellets, or a complete feed.

Horses generally eat between 1.5-2% of their body weight each day, so an average size 1,000 lbs horse should eat 15- 20 lbs of hay daily. To help fill any nutrient gaps such as essential vitamins or minerals, a ration balancer may be beneficial. Depending on breed, body condition, and exercise level, concentrates may be added in to provide additional energy but are often not needed.

When deciding on what to feed your horse, it is best to invest in high quality forages as the foundation of your feeding plan. You can even have your hay tested to see exactly what nutrients it is providing. Please consult with your veterinarian or an equine nutritionist about your horse's diet before making any major changes, and remember that any changes should be made gradually over time to avoid GI upset.
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Brought to you by the AAEP Horse Owner Education Committee

26/04/2024

Hot weather puts horses at risk not only for dehydration and heat stress but, just like humans, the skin damage and discomfort that accompany a sunburn. Horse prone to sunburn are also at a higher risk for a cancer called squamous cell carcinoma (SCC) which is associated with UV light exposure.

If your horse has reduced pigmentation (pink eyelids or pink tissue) around the eye, be sure to use a fly mask with greater than 90% UV light protection. Many of these masks are not sold at your local tack store but can be purchased online (examples include Equine Sun Visor, Kensington Uviator, Equivizor, Nag). If a mask advertises UV light protection but does not specify the amount, contact the company that makes the mask to get a definitive answer.
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Brought to you by the AAEP Horse Owner Education Committee

17/04/2024

✈️ 🐎 .. Trabajo cumplido .. LGCT MEX 2024 🏆

11/04/2024

02/02/2024

…. ✈️ …. 🇲🇽🇪🇨🐎

30/01/2024

Colic is not a disease, but rather a combination of signs that alert us to abdominal pain in the horse. Colic can range from mild to severe but it should never be ignored, as many of the conditions that cause colic can become life threatening in a relatively short period of time. Only by quickly and accurately recognizing colic – and seeking qualified veterinary help – can the chance for recovery be maximized.

Virtually any horse is susceptible to colic, so management practices can play a key role in prevention. And although not every case is avoidable, the guidelines listed in the graphic can help you maximize your horse’s health and reduce the risk of colic.

As always, remember that every animal is different depending on age, breed and other health conditions, so be sure to work with your veterinarian to address any concerns specific to your situation!

20/01/2024

FUN FACT FRIDAY! Are you familiar with the many adaptations that help your horse stay warm during the cold winter months?

🌾 Hindgut digestion of hay produces the most heat, acting as a small furnace inside of the horse. This is why free choice, good quality hay is so important in the winter.

💪 Horses have a huge muscle mass and muscle activity produces heat. This includes running and playing and even shivering if their body temperature starts to drop. It is important to remember that these activities also will result in a bigger caloric demand so free choice hay and in some cases, grain, is often needed.

🧥 To blanket or not to blanket is a constant debate but either way, as it starts to get cold your horse will grow a thicker coat. If you decide to leave your horse unblanketed you may notice that they look “fluffy”. This is due to a phenomenon called piloerection where the hair stands up to better trap air within. Two layers of the coat also help with warmth. The inner layer is softer and has air pockets to create an insulating layer. The outer layer is coarse and has oils that keep moisture from penetrating the insulating layer and keep the horse warm.

⚖️ Wild horses go into the winter heavier than ideal and the fat serves as an extra layer of insulation. However, if a horse is going to be kept heavily blanketed and in a barn during the cold weather months this is unnecessary and can lead to obesity related issues.

🦵Their distal limbs (below the knees and hocks) are made of mostly bones and tendons, tissues that are resistant to the cold temperatures.

🦶The hooves have an alternative route of blood circulation through larger vessels that can be used in low temperatures. This is why horses can stand in snow without detrimental effects.

👃A horse’s nose has a robust blood supply and is rounded so that it is less susceptible to frostbite than a human’s nose.
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Courtesy of the AAEP Horse Owner Education Committee

11/01/2024

Is your horse’s nighttime vision better than your daytime vision?

When comparing equine vision to human vision, the horse has a smaller visible spectrum (see image) which means they see a smaller range of colors than we do. However, horses have a structure in the back of their eye—called the tapetum lucidum—that humans do not have. This enhances vision in low light conditions and allows a horse to see better in the dark than a human does. However, reflections from the tapetum lucidum can also blur images and lead to poor depth perception at night.

Dilation of the pupil allows all species to see better in the dark. This process takes longer in a horse (45 minutes) than it does in humans (25 minutes). So when a horse is asked to do something in a dark environment, it’s important to allow their vision proper time to fully accommodate.

Overall, the nighttime vision of a horse is better than the nighttime vision of a human. However, the horse’s nighttime vision is NOT better than the daytime vision of a human. Anytime you are asking your horse to function in a dim light situation, give them time to adjust. And if they are fearful, be patient and try to understand how things look from their perspective!
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Brought to you by the AAEP Horse Owner Education Committee

09/01/2024

Ready or not, foaling season is upon us! Is your foaling kit stocked and ready to go?

If this is your first foaling or you don’t know where to start, the graphic below lists a few essentials for you to include. Having these items ready in advance will mean less stress and scrambling at the last minute trying to acquire what you need.

As always, your veterinarian is your best source of information. Consult your horse doctor for additional recommendations and for training on how to properly use these tools to assist your mare during and after delivery!

31/12/2023

🍾🐎🎇🥂

03/11/2023

Great practical information courtesy of the horse doctors at Barrow Veterinary Service:

NORMAL: NOT JUST A SETTING ON THE DRYER!
If your horse seems a little "off," do you know what his "normal" is? One of the best ways you can determine if your horse is ill is to know his normal vitals—temperature, breaths per minute, heart rate, and capillary refill time. If they are outside the normal range, a call to your equine veterinarian is definitely warranted! Any refusal to eat a meal or to get up from a recumbent position is also a clue that you and your equine friend need assistance.

26/10/2023

Here is your reminder to check your alfalfa for the presence of blister beetle prior to feeding it to your horses—especially if you feed alfalfa hay from a new or unknown harvesting source.

"The blister beetle (Epicauta) is highly toxic to sheep and cattle, but primarily to horses," says AAEP member Dr. Benjamin Espy. "As little as four (4) to six (6) grams of blister beetles can be deadly to a 1100-pound horse. Blister beetles swarm in alfalfa fields and are drawn into bales by accident. Even small parts of these beetles are toxic to a horse, and whole insects need not be present to be dangerous. Although cantharidin can exist in the alfalfa used to make pellets and cubes, cantharidin toxicity is very rare by this route. Some people believe that it has to do with the processing, others believe that it’s because the feed companies are using alfalfa from reputable sources that have good insect control."

If you suspect your horse is showing signs of toxicity, call your veterinarian immediately. While there is no antidote for the toxin found in blister beetles, your veterinarian may still be able to save your horse by providing supportive care to combat dehydration, help evacuate toxins from the gastrointestinal tract and delay potential absorption. Since there are many representatives of the species Epicauta, contact your local agricultural agent so they can help you identify any beetle that looks suspicious.

Read Dr. Espy's article on blister beetle poisoning on our website at https://aaep.org/horsehealth/blister-beetle-poisoning

10/10/2023

The Importance of Maintaining the Health of Your Horse's Mouth

Routine dental care is essential to your horse's in health. Periodic examinations and regular maintenance, such as floating, are especially necessary today for a number ofDentistry reasons:

We have modified the horse's diet and eating patterns through domestication and confinement.

We demand more from our performance horses, beginning at a younger age, than ever before.

We often select breeding animals without regard to dental considerations.

Proper dental care has its rewards. Your horse will be more comfortable, will utilize feed more efficiently, may perform better, and may even live longer.

FLOATING & PREVENTATIVE MAINTENANCE

An oral examination should be an essential part of an annual physical examination by a veterinarian. Every dental exam provides the opportunity to perform routine preventative dental maintenance. The end result is a healthier, more comfortable horse.

Routine maintenance of a horse's teeth has been historically referred to as "floating." Floating removes the sharp enamel points. Occlusal equilibration is the term now used to describe smoothing enamel points, correcting malocclusion, balancing the dental arcades and correcting other dental problems listed under "Common Dental Problems." A complete oral examination should precede any dental procedures.

When turned out on pasture, horses graze almost continuously, picking up dirt and grit in the process. This, plus the silicate in grass, wears down the teeth. Stabled horses, however, may not give their teeth the same workout. Feedings are more apt to be scheduled, not continuous, and include processed grains and hays. Softer feeds require less chewing. This may allow the horse's teeth to become excessively long or to wear unevenly. Adult teeth erupt throughout life and are worn down by chewing.

Because the horse's lower rows of cheek teeth are closer together than the upper rows of cheek teeth and the horse chews with a sideways motion, sharp points form along the edges of the cheek teeth. Points form on the outside (cheek side) of the upper teeth and tongue side of the lower teeth. These points should be smoothed to prevent damage and ulceration of the cheeks and tongue.

MORE SERIOUS DENTAL AILMENTS

Serious dental conditions can develop, such as infections of the teeth and gums, extremely long hooks or overgrowths on the cheek teeth, and lost or fractured teeth. These conditions may require advanced dental care and/or extraction by a qualified veterinarian. Your equine practitioner can recommend the best treatment or refer your horse to a dental specialist if indicated.

(AAEP ; 2023)

04/10/2023

While it’s a common equine emergency, espophageal obstruction (“choke”) can look alarming, especially if you've never seen it before. Unlike in human medicine, where choking refers to a tracheal (or windpipe) obstruction, choke in horses refers to an obstruction of the esophagus, the muscular tube that carries food from the mouth to the stomach.

Most commonly, choking occur when horses eat concentrated feed too quickly without chewing it appropriately, which results in a firm bolus lodged in the animal's esophagus. However, esophageal obstruction can also occur with hay or straw, hard treats, carrots, or nonfood objects. Poor dentition, which leads to inadequate chewing, is also a frequent cause of choke.

While common, chokes can have serious consequences so be sure to call your veterinarian as soon as you notice signs of choke. A bad choke is fairly obvious to both veterinarians and horse owners, but a mild choke could be confused with an upper respiratory tract infection or colic.

Read more about this condition on our website at https://aaep.org/horsehealth/understanding-choke-horses