HYPP Survival Guide

How to be prepared for and deal with a horse affected by HYPP.

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Hyperkalemic periodic paralysis is a serious muscle deficiency in horses that causes muscle twitching, weakness and more.

Learn all about this dominant genetic disease in AQHA’s FREE HYPP Survival Guide ebook.

In 1996, AQHA designated HYPP a genetic defect and undesirable trait. Two years later, the Association added that all Impressive-descendent foals born after January 1, 1998, were required to be tested for the disease and parentage verified for registration, with the results placed on the registration certificate. Since 2007, any horses tested as H/H are not accepted for registration with AQHA. Find out why in the HYPP Survival Guide.

Also in this detailed report,  you’ll learn:

  • Definitions of HYPP’s three designations: H/H, N/H, and N/N.
  • Symptoms of HYPP
  • Prevention tips
  • Signs of an attack and what to do to keep your horse safe
  • Feeding suggestions for HYPP-positive horses
  • How to test your horse for HYPP

The most-common symptoms of HYPP include muscle tremors, weakness, muscle cramping, yawning, depression, an inability to relax the muscles, sweating, prolapse of the third eyelid, noisy breathing and/or abnormal sounds or whinnies.

HYPP cases usually start with muscle weakness and prolapse of the third eyelid, sweating and minor tremors most commonly in the flank, neck and shoulders.

More severe attacks can involve severe weakness, high heart and respitory rate, staggering, dog sitting and collapse. In its most extreme form, HYPP can lead to collapse and death, usually from a heart attack or respiratory failure.

Be prepared for situations involving HYPP-positive horses by downloading the HYPP Survival Guide today. This FREE ebook will give you the knowledge to identify symptoms and react accordingly to a horse experiencing an attack. You’ll also learn steps to preventing HYPP attacks, such as stopping frequently on road trips to give your horses a break and reduce their stress levels.

Submit the form below to download the HYPP Survival Guide.


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