Description. ReBalance is an oral suspension for horses with equine protozoal myeloencephalitis (EPM) caused by Sarcocystis neurona. EPM is a nervous system disease that horses develop by ingesting contaminated feedstuffs with the protozoa Sarcocystis neurona.

Consequently, how effective is ReBalance for EPM?

The ReBalance study used a total of 26 horses to determine effectiveness. Rebalance® was successful in 15% of the horses, that means 4.2 horses showed an improvement in clinical exam after 90 days. A few more ReBalance-treated horses, 42%, improved after 210 days.

Beside above, what is diclazuril used for? Diclazuril is mainly used in poultry industry to protect against coccidal infection and to treat clinical cases of EPM infection in horses caused by Apicomplexan protozoa S. neurona that is closely related to Toxoplasma [12,26–28].

Also to know is, what is the treatment for EPM in horses?

Treatment to control infection should include an FDA-approved anticoccidial drug (Ponazuril, Diclazuril, Sulfadiazine/Pyrimethamine). Additional treatments should be provided as needed based on the severity of the clinical signs and any associated complications.

Can a horse recover from EPM?

The sooner treatment begins, the better the horse's chances are for recovery. Sixty to 70 percent of EPM cases aggressively treated show significant or complete reversal of symptoms. Many horses are able to return to normal activity.

Related Question Answers

What are the signs of EPM?

Learn to Recognize the Symptoms of EPM

• Ataxia (incoordination), spasticity (stiff, stilted movements), abnormal gait or lameness.
• Incoordination and weakness which worsens when going up or down slopes or when head is elevated.

How quickly does EPM progress?

Our results indicate that EPM can manifest as long as 90 days after the parasite has crossed the blood-brain barrier (data not shown), but in most of the challenged horses evidence of infection occurred within 30 days and ataxia was present by 60 days.

How do you administer ReBalance?

Administer orally by suitable dosing syringe at least one hour prior to feeding with hay or grain. Insert nozzle of syringe through the interdental space and deposit the dose on the back of the tongue by depressing the plunger. Shake well before each use.

Does Vitamin E help horses with EPM?

The nutrient that is most commonly focused on for horses with EPM is Vitamin E. Supplementation with high levels of natural Vitamin E are often encouraged, as Vitamin E is a potent antioxidant that supports nerve function and the immune system. Levels of 5,000 to 10,000 IU per day are recommended during treatment.

What is ReBalance used for?

ReBalance Antiprotozoal Oral Suspension is indicated for the treatment of horses with equine protozoal myeloencephalitis (EPM) caused by Sarcocystis neurona. Side effects may included: Decreased appetite, loose stools, and mild colic.

Can you vaccinate horses against EPM?

18, 2000, a vaccine to prevent EPM was approved by the USDA. As of Jan. 25, a total of 43 states had approved the use of the EPM vaccine under USDA conditional licensure. The vaccine must be used under the supervision of a veterinarian.

What disease do opossums carry that kills horses?

And one common neurological disease affecting American horses is equine protozoal myeloencephalitis (EPM). Horses may develop EPM after ingesting feed or water contaminated with Sarcocystis neurona, a one-celled organism called a protozoan, that is spread by opossums and carried by other animals.

Can horses get EPM from hay?

A: The main protozoan that causes EPM, Sarcocystis neurona, is found in the scat of some opossums. The horse eats feed (hay or grain/concentrates) that is contaminated with S. neurona from opossum feces, and the protozoa gains entrance into the horse's blood through the intestinal tract.

Why does my horse trip all the time?

Often, horses who stumble or trip need slight alterations to their trimming or shoeing – they might have toes that are too long, the angles in the hooves could be too shallow or too steep, one foot might be shaped differently to the other, or there could even be instances where a disease of the hoof causes stumbling.

What should I feed my horse with EPM?

High quality, highly palatable forage should be fed as many horses with EPM suffer weight loss. High fat and soluble fiber rations should be utilized when feeding horses that are recovering from EPM. Excellent quality protein and amino acids are required to help rebuild damaged nerve and muscle tissue.

Can you ride a horse with Lyme's disease?

Horses are now showing symptoms of Lyme disease that are not only concerning in that they inhibit the work they are trained and used for but also possibly dangerous to those who ride and work with them.

What causes neurological problems in horses?

Neurologic lameness, generally seen as ataxia, or incoordination, can be caused by bacterial, viral, protozoal, or rickettsial infections; trauma or congenital or developmental diseases; degenerative diseases or cancers affecting the brain or spinal cord; and toxicities.

Can a horse get EPM twice?

A: The short answer is, yes, horses with equine protozoal myeloencephalitis (EPM) can relapse.

Can horses have mini strokes?

Or could it have been a mini-stroke? Answer: Yes, horses can have seizures, though it is not too common. A single seizure may not be a problem, but if there is a second one you should have your veterinarian examine him. Seizures in horses can be very dangerous if you or any family member is near him when it happens.

What does vitamin E do for a horse?

Vitamin E is a fat-soluble vitamin that acts as an important antioxidant for horses. It helps maintain a healthy immune system and supports normal nerve and muscle function. Horses need vitamin E in their diet because they cannot synthesize it endogenously in their body.

What is EPM horse disease?

EPM is a neurologic disease that horses get from eating infected opossum feces. Incoordination, muscle atrophy and loss of feeling around the body are a few signs of illness. Keep your horses healthy by storing grain in sealed bins and controlling opossum populations around your barn.

What is levamisole used for in horses?

Levamisole is commercially available as a dewormer for cattle, sheep, goats, and pigs. It also has conventional off-label uses in horses as an immunostimulant and as a medication for treatment of Equine Protozoal Myelitis (EPM).

What is decoquinate used for in horses?

Decoquinate + Levamisole + Vitamin E for EPM in Horses

Decoquinate is labeled for use in cattle for the prevention of coccidiosis in either ruminating or nonruminating calves, cattle, young sheep, and goats, or broilers caused by Eimeria spp.

What is Toltrazuril used for in horses?

Toltrazuril For Horses

As a treatment for coccidiosis in horses, toltrazuril works by damaging the intracellular developmental stages of coccidia without damaging the cell tissue of the host animal. It is also used as a prophylaxis to prevent coccidian in horses.

What is horse Ponazuril?

Ponazuril was the first drug approved for use in horses for the treatment of EPM in the United States and is commercially available in the United States. It is an active metabolite of toltrazuril (toltrazuril sulfone).

How do you treat coccidia in sheep?

Sulfaquinoxaline in drinking water at 0.015% concentration for 3–5 days may be used to treat affected lambs. In groups of lambs at pasture, frequent rotation of pastures for parasite control also helps control coccidial infection.

How do I know if my horse has EPM?

Seizures or collapse. Abnormal sweating. Loss of sensation along the face, neck or body. Head tilt with poor balance; horse may assume a splay-footed stance or lean against stall walls for support.

Can EPM be reversed?

EPM has a poor prognosis for getting a horse back to use if parasites occupy the brain and spinal cord (CNS). The damage isn't reversible.

Is EPM fatal in horses?

EPM is defined as a progressive, degenerative disease, which means as time passes, the inflammation can become widespread and the damage can increase in severity. Once affected, the function of the tissues in the central nervous system may continue to deteriorate. EPM in horses can be a fatal disease.

How long can a horse have EPM?

Consensus statement authors say most horses with EPM are treated for six to eight weeks or longer, if clinical improvement is still apparent under treatment.

How do you prevent EPM in horses?

EPM Prevention Tips

1. Maintain a clean barn or facility.
2. Clean your water tank often and always provide fresh, clean water.
3. Keep lids on containers including grain and supplements.
4. Avoid leaving cat or dog food out for free choice eating.
5. Keep garbage cans tightly sealed.
6. Take measures to reduce your horse's stress.

Is EPM contagious to humans?

Yes. People can get sarcocystosis. They acquire the disease by ingesting (oral) the protozoan, most common- ly through undercooked meat prod- ucts. Disease in humans can involve either intestinal infection or muscular invasion by the parasite.

What body system in a horse will be affected by sarcocystis neurona?

Equine protozoal myeloencephalitis (EPM) is a disease of horses that affects the central nervous system.