Hoof Care for a Horse with Laminitis and or Founder - Informative New Article Available on EquiMed.com

Horse with laminitis in a typical founder stance.
Horse with laminitis in a typical founder stance. Pooring Studio

Newsdate: Friday, September 11, 2020 – 10:00 am
Location: GILROY, California

In a new article on the EquiMed.com website, renowned farrier Doug Butler, PhD, CJF, FWCF details in vivid detail how laminitis and founder affect a horse's legs, hooves, body and his overall health.

Annotated illustration of horse's hoof.

Annotated illustration of horse's hoof

Founder is a nautical term meaning sink, so when the coffin bone rotates or sinks inside the hoof capsule, when the hoof bone bond fails, founder is a sequela (result) of severe laminitis.
© 2020 by JoAnne Rissanen New window.

Laminitis is an inflammation (swelling) of the sensitive laminae of the horse’s foot. The sensitive laminae are normally bonded or interlocked with the horny laminae of the hoof to support the horse’s weight on the hoof wall. Founder is a nautical term meaning sink. The coffin bone rotates or sinks inside the hoof capsule when the hoof bone bond fails. Founder is a sequela (result) of severe laminitis.

The swelling or edema of laminitis is caused by a leaking of serum from the foot blood vessels. The edema is trapped between the hoof wall and bone compressing the vessels and nerves creating intense pain. Eventually the reduced blood flow caused by the edema or by the shunting of blood by arteriovenous anastamoses (valves between arteries and veins) causes the laminar tissues to die.

The hoof bone bond then fails and the bone rotates or sinks within the hoof capsule due to interstitial (between cells) fluid pressure and the weight of the horse. The blood supply of the sole is compromised by the sinking bone causing a dropped sole. The bone may even penetrate the sole. In addition, the entire system of the horse is affected.

Horses that are treated conscientiously and regularly have a chance of completely recovering. Yet, it may take several months or even a year for a severely affected horse to show improvement. A horse with a large healthy frog, a strong will to survive, the ability to tolerate pain, and that receives regular care, has the best chance of recovery. Attention to routine nursing care by the owner is usually the most significant factor in influencing an afflicted animal’s recovery rate. Rates vary according to individual case severity and quality of care.

To see the entire article including illustrations, click HERE

About the Author

Flossie Sellers

Author picture

As an animal lover since childhood, Flossie was delighted when Mark, the CEO and developer of EquiMed asked her to join his team of contributors.

She enrolled in My Horse University at Michigan State and completed a number of courses in everything related to horse health, nutrition, diseases and conditions, medications, hoof and dental care, barn safety, and first aid.

Staying up-to-date on the latest developments in horse care and equine health is now a habit, and she enjoys sharing a wealth of information with horse owners everywhere.