Crystal Nelson Equestrian

08/19/2024

Don Juan Des Isles & Crystal Nelson

05/06/2024

Introducing Vanilla: sweet, smooth, and consistent just like her name suggests. This green mare with a fabulous temperament is the barn favorite, whether at home or in the show ring. A kick ride, she's point-and-shoot with no surprises, making her an easy investment. Green eligible and flawless in training, the sky's the limit for this lovely mare. Her ad is on Proequest.com for more information on her. https://www.proequest.com/horse/vanilla-latte (https://www.proequest.com/horse/vanilla-latte)
Contact Crystal via text or phone 949-291-9847 for more info, price and to set up a trial.

Vanilla Latte - Sale, Lease - Watsonville, CA 95076 United States - Welsh Sport Horse - Vanilla is just like her name, sweet, smooth and consistent. This lovely green mare who has a fabulo

05/06/2024

Meet Zohra M Z: a sweet, talented mare ready to win hearts and ribbons. She's gentle with children, travels well, and excels in the ring with her powerful stride and careful precision. With smooth gaits and an easy jump, she's the perfect partner for any rider seeking confidence and success with a motor and willingness to get you on the other side of the fence. Her ad is on Proequest.com for more information on her. https://www.proequest.com/horse/zohra-m-z
(https://www.proequest.com/horse/zohra-m-z)
Please text or call Crystal Nelson for price, more info and to set up a trial.

Zohra M Z - Sale, Lease - Watsonville, CA 95076 United States - Zangersheide - Zohra is a sweet mare that is looking for her next person to take to the winner's circle. She has lo

01/17/2023

Crystal Nelson Equestrian has a selection of sales horses for your consideration in Thermal for the next two weeks (Week 3 and Gold Star Clinic week). More information including photos and videos can be found on ProEquest. Please contact Crystal at (949) 291-9847 for more info or to set up a trial.

I-Croire (Cloud) - 2014 16.2h grey Belgian Warmblood gelding currently competing in the 1.35/1.40m classes along with a few 1.45m Grand Prix with top 10 placings. This talented 8yr old would be perfect for a junior/amateur to take up the ranks to the Grand Prix due to his incredible scope and brave heart. He is tolerant of mistakes and will keep jumping. He is a love on the ground and wants to please. 6 figs for purchase.
https://www.proequest.com/horse/i-croire

Capriccio - Recently imported 2012 17.3h grey Holsteiner gelding with experience up to 1.35m. He has the elegant gait and character to be successful in the equitation with a jr/am. Very kind, safe, and eager to please. Mid-high 5s for lease/purchase.
https://www.proequest.com/horse/capriccio-0

Don Juan de Isles (Donnie) - 2013 16.2h chestnut Selle Francais gelding winning with a junior in the 1.10/1.15m. He’s quick and careful making him very competitive in the jumper ring with a great temperament for a jr/am. Mid-high 5s for purchase.
https://www.proequest.com/horse/don-juan-des-isles

Lucky Lady Deux (Prim) - 2011 16.1 grey Belgian Warmblood mare ready to jump around the 2'9 hunter/equitation with a novice or competitive jr/am rider. She is incredibly seasoned with multiple wins and championships in California and Vegas in the hunter ring. She is safe and kind under saddle and on the ground making her a barn favorite. Mid-high 5s lease/purchase.
https://www.proequest.com/horse/lucky-lady-deux

De Canto (Nora) *Lease only* - 2007 16.3h bay Holsteiner mare who can pack anyone around the jumpers up to the .90m. No prep, stop, or spook. Great record in California/Vegas. Perfect mare for a jr/am looking for a fun, safe, and competitive partner in the jumper ring. Low 5s to lease.
https://www.proequest.com/horse/de-canto

12/12/2022

If you feed cubes please be aware of this new development

INFECTIOUS DISEASE ALERT

Dr. Nathan Slovis our infectious disease chairman has been consulting with several of his colleagues in Texas and Louisiana about a PRESUMPTIVE botulism outbreak associated with Hay Cubes manufactured in Colorado.

Both Farms used the same source for the hay cubes.

We have heard that other states that MAY have farms affected as well.

The hay cubes appear to have been contaminated with dead animal carcasses (Images Attached from one of the farms affected that used the hay cubes)

Botulism

Definition/Overview

Botulism is a neuromuscular disease characterized by flaccid paralysis that is caused by neurotoxins produced by strains of Clostridium botulinum. Horses are one of the most susceptible species, with both individual and group outbreaks reported.

Etiology

Clostridium botulinum is a Gram positive, spore forming anaerobic bacterium. Spores are found in the soil throughout most of the world with the distribution of strains dependent on temperature and soil pH. Eight serotypes of botulinum neurotoxin exist and are labeled A, B, C1, C 2 , D, E, F and G, all of which have similar toxicity. There is geographic variation in the predominant serotypes. In North America, botulism in horses is most often caused by type B toxin and less often by toxin types A and C1.

Pathophysiology

There are two main forms of botulism. Toxicoinfectious botulism, also known as ‘shaker-foal syndrome’ occurs almost exclusively foals as a result of overgrowth of C. botulinum in the intestinal tract, followed by production of neurotoxins. The disease most often affects fast growing foals from 1-2 months of age, although cases outside this age range have been seen. The mature, protective gastrointestinal microflora of adult horses typically prevents overgrowth of C. botulinum following ingestion.

In adult horses, botulism occurs following ingestion of pre-formed toxins in feed. Spoiled hay or silage are most commonly implicated in botulism caused by types A and B. Silage with a pH greater than 4.5 is favorable for sporulation and toxin production. This is known as “forage poisoning”. It has also been suggested that birds may be able to carry preformed toxin from carrion to the feed of horses. Type C botulism is associated with ingestion of feed or water contaminated by the carcass of a rodent or other small animal. Less commonly, botulism can occur when neurotoxins are produced in wounds infected with C. botulinum. Proliferation of C. botulinum type B organisms in gastric ulcers, foci of hepatic necrosis, abscesses in the navel or lungs and wounds in skin and muscle have been associated with toxicoinfectious botulism.

The third less common form of botulism is associated with the infection of wounds with C. botulinum

Botulinum neurotoxins bind to presynaptic membranes at neuromuscular junctions, irreversibly blocking the release of the neurotransmitter acetylcholine resulting in flaccid paralysis. Botulinum neurotoxin has also been linked to equine grass sickness.

Clinical presentation

The clinical picture of symmetrical flaccid paralysis is consistent, with the onset and rate of progression dependent on the amount of toxin that is absorbed. The initial clinical signs include dysphagia with apparent excess salivation, weak eyelid tone, weak tail tone and exercise intolerance. Affected animals also spend increased amounts of time resting due to generalized muscle weakness, which is also associated with tremors, carpal buckling and ataxia. Pharyngeal and lingual paralysis causes marked dysphagia and predisposes to aspiration pneumonia. The affected animals tend to quid their food. Paralysis of the diaphragm and intercostal muscles results in an increased respiratory rate and decreased chest wall expansion. Severely affected animals die from respiratory paralysis and cardiac failure.

Differential Diagnosis

Differential diagnoses for botulism include viral causes of encephalitis, protozoal causes of encephalomyelitis, and toxic causes of sudden death or neurologic dysfunction.

Diagnosis

Botulism should be suspected in animals with flaccid paralysis displaying the above clinical signs. Botulinum toxin does not affect the central nervous system but does affect the cranial nerves; thus symmetrical cranial nerve deficits in an animal with normal mentation can help differentiate botulism from other disorders. Botulism is often a clinical diagnosis. Definitive diagnosis can be achieved by the mouse inoculation test using serum or gastrointestinal contents. However, horses are extremely sensitive to the toxin and this test is often negative. The traditional mouse bioassay identifies Clostridium botulinum in only about 30% of f***s collected from adult horses with clinical disease. If the toxin is demonstrated with mouse inoculation, the serotype can be determined through inoculation of mice passively protected with different serotypes of antitoxin. Detection of antibody titers in a recovering unvaccinated horse is also evidence for the diagnosis of botulism. Demonstration of spores in the intestine is not diagnostic, as they can be ingested and observed as contaminants.

Quantitative real-time PCR (qPCR) test for the detection of Clostridium botulinum neurotoxins in equine diagnostic samples (F***s or Food Samples) are available. . This assay tends to be more economical, time efficient and sensitive than the traditional mouse bioassay

Management

Immediate treatment with a polyvalent antitoxin prevents binding of the toxin to presynaptic membranes. However, antitoxin cannot reactivate neuromuscular junctions that have already been affected. Thus, antitoxin administration may have little effect in animals that are severely affected. Generally, only one dose (200ml of antiserum to foals (30,000 IU) or 500ml (70,000 IU) to adults of antitoxin is needed and provides passive protection for up to two months.

Antibiotics should be administered if toxicoinfectious botulism is suspected or if here is secondary lesions such as aspiration pneumonia or decubital ulcers. Antibiotics that can cause neuromuscular blockade and possibly exacerbate clinical signs such as aminoglycosides should be avoided and neurostimulants such as neostigmine should not be used. Good nursing care including the provision of a deep bed and a quiet environment are essential. Frequent turning of recumbent animals, nasogastric feeding and fluid support for animals with pharyngeal and lingual paralysis, frequent catheterization of the urinary bladder, application of ophthalmic ointments and ventilatory support may all be required.

If botulism is suspected to have been caused by ingestion of preformed toxin in feed, an alternate feed source should be provided while the origin is investigated. Potentially contaminated feeds.

Prognosis

A survival rate of 88% has been reported in foals with toxicoinfectious botulism that were provided with intensive nursing care (including mechanical ventilation and botulism antitoxin). However, this type of treatment is not available in all areas and is quite expensive. Without aggressive supportive care, the mortality rate is high, with death usually occurring 1-3 days after the onset of clinical signs.

The prognosis is variable in adult horses that have ingested pre-formed toxin, depending on the amount of toxin absorbed and the severity of clinical signs. Mildly affected animals may recover with minimal treatment while severely affected animals that become recumbent have a poor prognosis. The mortality rate has been reported to be as high as 90% in recumbent adult horses, with death occurring within hours of the appearance of signs. In animals that survive, complete recovery is most common. Development of full muscular strength takes weeks to months. Persistent tongue weakness not affecting the ability to eat has been reported.

Prevention

Type B toxoid is available and should be used in areas in which type B botulism is Vaccination is particularly important in areas where neonatal botulism occurs. Widespread vaccination of mares in certain high-risk areas has dramatically decreased the incidence of neonatal botulism. An initial series of three vaccinations a month apart followed by annual boosters has been recommended. Pregnant mares should receive a booster four weeks prior to foaling to ensure adequate antibody levels in colostrum. Type B vaccine only provides protection against type B toxin. There is no cross protection against type C toxin and type C toxoid is not licensed for use in North America.

Silage, haylage and other fermented feeds should not be fed to horses because of the risk of botulism.

REFERENCES

1) Wilkins PA, Palmer JE. Botulism in foals less than 6 months of age: 30 cases (1989‑2002).J Vet Intern Med;(2003);17;5:702‑707



2) Wilkins PA, Palmer JE. Mechanical ventilation in foals with botulism: 9 cases (1989‑2002). J Vet Intern Med;(2003);17;5:708‑712



3) Junaine M. Hunter, DVM, Barton W. Rohrback, VMD, MPH et at. Round Bale Grass Hay: A Risk Factor for Botulism in Horses Compend Contin Educ Pract Vet;(2002);24;2:166‑166



4) Schoenbaum MA, Hall SM, G***k RD, Grant K, Jenny AL, Schiefer TJ, Sciglibaglio P, Whitlock RH. An outbreak of type C botulism in 12 horses and a mule. J Am Vet Med Assoc;(2000);217;3:365‑8



5) S. H. GUDMUNDSSON. Type B botulinum intoxication in horses: case report and literature review. Equine Vet Educ;(1997);9;3:156‑159





6) H. Kinde et al. Clostridium botulinum type‑C intoxication associated with consumption of processed alfalfa hay cubes in horses. J Am Vet Med Assoc;(Sept 15, 1991);199;6:742‑746

11/03/2022

Have you picked up the newest edition of California Riding Magazine? Make sure to check out page 13….
Shout out to .paloma_ and her horse CorochinoZ and best of luck the rest of the 2022 show season. ☀️

10/20/2022

Another gem for sale: I-Croire (aka Cloud) is a beautiful 16.2 hand grey gelding. He has a brave heart in the arena and has good ground manners. He is the same horse at home as in the show ring. No spoke, no prep need for this lovely boy, he is game indoors, out doors, grass field or on a trail ride. Whatever you want to do he will do it with you. Smooth gates and easy keeper make him a barn favorite. This horse is currently competing in the 1.40m classes along with a few 1.45m Grand Prix and placed top ten. 
This talented 8yr old would be perfect for a junior/amateur to take up the ranks to the Grand Prix. He is tolerant of mistakes and will keep jumping. He is a love on the ground and wants to please.

Will be at Paso week 1, Thermal week 2 and Vegas to be tried.

https://www.proequest.com/horse/i-croire

10/18/2022

Lucky Lady Deux (aka: Prim) is a 2011 grey 16.2h Belgium Warmblood mare ready to jump around the 2'9/3’0 hunter/equitation with a novice or competitive jr/am rider. She is sweet, forgiving and knows her job over fences.  She has 3 smooth gaits, and has a very soft mouth which allows for a kick ride. She is a seasoned partner who has traveled around west coast venues and has an impressive record.  Her great jumping style, combined with great ground manners makes her a barn favorite. 
USEF: 5569451
PCHA 2021 Children's Hunter Champion
PCHA 2021 3rd place overall age group equitation
2021 - Children's Hunter Classic Winner 14 & under (LAHJA)
Multiple Children's Hunter & Age Equitation Championships

Available to be tried Paso week 1 and Sunshine Series week 2.

10/16/2022

A rare opportunity to lease a Unicorn! De Canto aka “Nora” is a gorgeous 2007 Holsteiner Mare standing 16.3hh. This sweet mare is available for in-barn lease only. Currently showing the .90m division this summer and she has an easy jump, large flowing stride and is very forgiving yet very competitive. Smooth gates and even daily temperament make her a barn favorite to ride. She is looking for an amateur or junior to take into the jumper ring or a beginner to teach how to ride, she is that versatile. She is kind and gentle on the ground, and loves kids.
Contact Crystal at 949-291-9847 for any inquires or questions.
For more videos and photos…https://proequest.com/horse/de-canto

10/04/2022

“If you do what you love, you’ll never work a day in your life” - Marc Anthony.
you did a fabulous job capturing the love I have for horses and what I am lucky enough to do each day for work. Sure, there are LONG hours, ups and downs, but at the end of the day the horse always brings so much joy to my soul. Thank you to the village of people (you know who you are) that continue to support and believe in me, which allows me to do what I love! And thank you Lord for creating the horses that touch our hearts each and everyday. ❤️

08/12/2022

Congratulations to Ariel Cohen and on the purchase of Magnum LS! Wishing you all the success with your new partner! Big thank you and for making it all come together.

07/24/2022

All dressed up and ready for the Gladstone!
Good Luck .paloma_ !!

07/21/2022

All set up and ready to rock the next two weeks! Good luck everyone. Need a little extra luck? We have a mini wishing fountain ⛲️ under our sign.
⛲

07/13/2022

Barn Summer days ☀️. Something special about spending your day at the barn. 😎🧹

☀️ 🐴

06/30/2022

It was a successful show for Paloma and Corochino Z. They were 5th in the dover, 7th in the NCEA, 2nd in the hamel, 5th in Maclay and 3rd in the 15-17 equitation. This pair also had a successful first Whitethorne Equitation challenge

06/30/2022

Cora Nelson did her first leadline class at . Thank you or capturing this precious moment! Thank you and for letting us ride your stunning pony, Teenage Heartthrob. Takes a village 🥰🙏🏻💕🎀.
❤️

06/19/2022

Jumping in the clouds again in the 1.35m classic! I-Croire is a talented 8yr old imported for sale and scope for more.

06/18/2022

I-Croire and Crystal were clear in the 1.35m the first day .

05/17/2022

Sonoma week 1 is a wrap! Thank you for a fun show and .display for all the great GP ring announcing! Cloud (I-Croire) was 3rd in the Welcome and Fifth in the Grand Prix with only 4 faults. Thank you for driving up to watch with the kids to watch and support this mama! Congratulations to .paloma_ on your win in the CPHA Foundation, 2nd in the Hunt and Go Derby and several other top placings. Look forward our next show in June!

05/15/2022

Congratulations .paloma_ on her 2nd place in the Hunt and Go Hunter Derby with a 95. Congratulations for the win 🥇 and all the others that rode so well in that class. Thank you for such a fun class.

05/14/2022

Isn’t this true! Sometimes we win and sometimes we learn! Great reminder as I was exiting this evening. This sport is all about learning. Learning to be a better rider, coach, groom, trainer, horseman and the list goes on and on. That’s why we love what we do, we constantly learn more about the horse each day and in return we learn more about ourselves! We NEVER stop learning! To be successful keep your thirst to learn.

05/10/2022

On the road again! Sonoma here we come! Ready for a great week of horse showing. See you there 🐴😉paloma_

05/09/2022

Happy Mother’s Day to all the moms. Thank you for all you do, your hugs, encouraging words, endless support and ringside presence. We are grateful for our moms! 💕👏🏻 we couldn’t do what we do without you. 💪🏼🤩



paloma_

05/05/2022

Loving our personalized tumbler! Thank you for your amazing barn gifts 🎁. We are obsessed 🤩

04/26/2022

Cloud (I-Croire) taking flight in the Grand Prix on Saturday for a 6th place finish in our first GP together for this youngster.

Thank you for a wonderful 2 weeks!!

Congratulations to .paloma_ on winning the jr/am hunter derby, CPHA Junior, NorCal 3’6, Hamel, and Dover Hunt Seat Medal. Impressive start with it being your first shows with him! Wonderful riding!

04/23/2022

Congratulations to Paloma Primavera (.paloma_ ) on her wins in the CPHA Jr/Am medal and Jr/Am Hunter derby on Corochino Z. Thank you and all the other competitors for a fun class.

04/22/2022

I-Croire (aka: cloud) was 🥇in the 1.30m today!

04/21/2022

Individual laundry bags from for your horse!! Cloud approves of his! We are keeping all weekly horse show rags, pads, wraps, polos, etc separate and sterilized in these awesome bags! Identification tag also included. Love ❤️

04/16/2022

Congratulations to .paloma_ on her NorCal Junior 3’6 medal win today and 3rd in the Dover. The future is bright. .

04/13/2022

Set up and ready for week 1 of Paso! Love our new trunks. Thank you , they are a work of art!