Stafford Equine Veterinary Services

11/19/2025

So far, there have only been 5 cases of EHM confirmed. 2 in Texas, 2 in Oklahoma and 1 in Maryland. This is a developing situation so I’m sure there will be more. But for now, just practice good bio security measures. The horses exposed are having to be tracked and located to quarantine them.

11/19/2025

The following is a brief but accurate description of EHV 1 and its many forms or types.

11/19/2025

I feel I need to share this since I’ve received many questions about it today. This is the latest update from the AAEP.

By Leslie Barlow Two positive cases of Equine Herpesvirus Myeloencephalopathy have caused the cancellation of the remainder of the Barrel Futurities of America (BFA) World Championship. The event was scheduled to run Nov. 17-22 at Lazy E Arena in Guthrie, OK. The event cancellation comes after the O...

11/19/2025

Two positive cases of Equine Herpesvirus Myeloencephalopathy have caused the cancellation of the remainder of the Barrel Futurities of America (BFA) World Championship. The event was scheduled to run Nov. 17-22 at Lazy E Arena in Guthrie, OK.

Read the Equine Disease Communication Center (EDCC)'s latest update here: https://equinediseasecc.org/news/article/Barrel-Futurities-of-America-Suspends-Oklahoma-Event-Due-to-EHM-Positives

11/18/2025

Although protein is normally listed as a nutrient, horses actually have a requirement for amino acids, the building blocks of protein, rather than for protein itself.

Protein is the least efficient energy source for your horse, so high protein does not automatically equal high energy. Carbohydrates, fats, and fiber are more readily digestible energy sources, so chances are a horse with too much energy is being fed more calories than the animal truly needs.

As always, remember that all horses have different nutritional needs based on age, stage of development, metabolism and workload. Be sure to work with your veterinarian to determine the correct protein and energy requirements for your equine friend based on your horse’s individual situation!
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Courtesy of the AAEP Horse Owner Education Committee

11/17/2025

What is Equine Herpesvirus (EHV)?

You've probably heard it called Rhinopneumonitis, a respiratory tract disease that results in "snotty noses," but EHV is more than that. Depending on the strain, this virus can also cause abortion in broodmares, and equine herpesvirus myeloencephalopathy (EHM) — the often-deadly neurologic form of the disease.

Because EHV is endemic in many equine populations, most mature horses have developed some immunity through repeated natural infection. However, they remain a source of infection for other susceptible horses, like weaned foals and yearlings, who usually display symptoms of the respiratory form of the disease in autumn and winter. Performance and show horses are also more vulnerable to the disease, as they commingle with unfamiliar equines in close quarters while under stress from travel and competition.

Proper biosecurity protocols can help reduce EHV outbreaks and other disease transmission. A variety of vaccines are also available for protection against both the respiratory and abortive form of the disease, but there is no equine licensed vaccine at this time that has a label claim for protection against the neurologic form (EHM).

Consult your primary equine veterinarian to learn more about this disease and work with them to determine the optimal vaccine protocol for your horses.

You can learn more about all three forms on the Equine Disease Communication Center's website here: https://equinediseasecc.org/infectious-diseases

11/17/2025

11/14/2025

An odontoplasty, or “float”, should only be done following a thorough visual oral examination to look for any pathology. If your horse doesn’t have any malocclusions, or abnormalities in his or her bite, the only part of your horse’s teeth that should be reduced are the sharp enamel points along the cheek edge of the maxillary teeth and the tongue edge of the mandibular teeth.

There should not be any sensitivity associated with this portion of the teeth if odontoplasty is performed correctly. Severe reduction of these points can occur just as easily with either hand floats or motorized equipment. If your horse does appear uncomfortable or begins quidding following a dental visit, your veterinarian should be informed and will likely recommend a follow-up appointment.

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

11/13/2025

Scratches, also known as pastern dermatitis, is a common skin condition that affects the lower legs of horses, especially around the back of the pastern and fetlock. It often looks like scabby, crusty, or raw patches and can make the area sore or swollen.

What Causes Scratches?
• Wet, muddy, or dirty conditions
• Irritation from sand, bedding, or rough surfaces
• Bacterial or fungal infections
• Sometimes, tiny mites or allergies

What to Look For:
• Redness, swelling, or heat in the lower leg
• Scabs, crusts, or hair loss
• Horse may be sensitive or sore in the area

How to Help Prevent Scratches:
• Keep your horse’s legs clean and dry
• Avoid letting your horse stand in wet or muddy areas for long periods
• Avoid sharing wraps or boots between horses, especially without cleaning/disinfecting between uses
• Check legs regularly for early signs

How to Treat Scratches:
• Clean the Area: Gently wash the affected area with a mild antiseptic shampoo or solution to remove dirt and scabs. Be gentle—don’t scrub hard or pick at scabs.

• Dry Thoroughly: After cleaning, make sure the area is completely dry. Moisture can make the problem worse.

• Apply Topical Creams: You can use creams or ointments recommended by your veterinarian, such as those containing silver sulfadiazine or other antibacterial/antifungal agents.

• Keep the Area Protected: If possible, keep your horse out of wet or muddy conditions while healing.

• Monitor for Infection: If you notice increased swelling, pain, or pus, or if the condition doesn’t improve, contact your veterinarian.

Remember, severe or persistent cases should always be checked by your veterinarian to make sure your horse gets the right treatment. If you have questions or concerns about your own equine, contact your veterinarian.

11/13/2025

WHAT IS VESICULAR STOMATITIS?

Vesicular stomatitis (VS) is a contagious virus that affects horses, cattle, donkeys, mules, as well as some other animals. It causes painful blisters, crusts and ulceration of the lips, muzzle, nose, tongue, ears, sheath, teats, and/or coronary band.

What are the Signs?
• Blisters or sores on the tongue, lips, or around the mouth (the tongue is often the most severely affected)
• Crusty scabs on the muzzle, nostrils, and/or inside the ears
• Drooling or excessive salivation
• Trouble eating or chewing
• Lameness due to painful erosions on the coronary band.

How Does It Spread?
VS is mainly spread by biting insects like black flies and sand flies. It can also spread through direct contact with infected animals, shared water or feed buckets, or contaminated equipment.

Why is VS Important?
• It’s a reportable disease. Veterinarians must notify animal health officials if they suspect it.
• The sores can look like other serious diseases, so it’s important to get a proper diagnosis.
• Outbreaks can lead to movement restrictions for horses and other animals.

What Can You Do?
• Watch for signs of sores or blisters, especially during warm months when insects are active.
• Protect your horse from insects by using fly sprays, keeping stables clean, and bringing horses inside during peak insect activity.
• Don’t share equipment, feed buckets, or water buckets between horses, especially if one is showing signs of illness.
• Handle healthy animals before sick animals. Anyone handling infected animals should follow proper biosafety measures to protect themselves and other animals.
• If you see symptoms, contact your veterinarian right away.

Note that VS can also affect people, but it usually causes only mild, flu-like symptoms. Wearing gloves and practicing good hygiene when handling affected animals is recommended.

Learn more about VS on our website at: https://aaep.org/resource/vesicular-stomatitis/

Current disease outbreak reports are available on the Equine Disease Communication Center's website: https://www.equinediseasecc.org/vesicular-stomatitis

11/12/2025

11/12/2025