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Stallion-Like Behavior in Gelding
Summary
In most cases, the cause of stallion-like behavior actually DOES relate to the presence of testosterone in the circulation. A normal gelding should have a very low blood testosterone level. The term "Proud Cut" refers to a horse that has been gelded (or has no visible testicles) but some testosterone producing tissue still exists. This should not happen if a gelding has been properly castrated. A retained testicle is referred to as "cryptorchid", and occasionally a horse will have the visible testicle removed and the retained testicle left in. This is considered unethical and negligent.
In rare cases, there is no hormonal explanation for the behavior (the horse is found to have very low levels of testosterone). Firm handling and training will be necessary to counteract this tendency. The gelding may also need to be managed separate from mares.
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your role
What To Do
Always be extremely cautious of a gelding that exhibits stallion-like behavior. They can be dangerous, and some are likely to bite. Consider whether you notice stallion-like physical characteristics in the horse, like heavy muscling of the neck, large jowls. Get your vet involved right away, to perform laboratory tests, looking for testosterone. If it turns out that there is high testosterone, it is smart to have surgery performed to remove it.What Not To Do
Do not ignore the situation, as stallion-like behavior can make a gelding very unpredictable, and potentially dangerous.Skills you may need
Procedures that you may need to perform on your horse.
your vet's role
- When did you first notice this behavior develop?
- Does the gelding have stallion-like characteristics, such as large jowels and neck muscles?
- How old is the horse?
- Do you know when the horse was gelded (castrated)?
- How long have you owned or leased the horse?
- When do you see the behavior exhibited?
- Describe the behavior in detail.
- Can you feel a testicle in the scrotal area?
Diagnostics Your Vet May Perform
Figuring out the cause of the problem. These are tests or procedures used by your vet to determine what’s wrong.
Diagnoses Your Vet May Consider
The cause of the problem. These are conditions or ailments that are the cause of the observations you make.
Treatments Your Vet May Recommend
A way to resolve the condition or diagnosis. Resolving the underlying cause or treating the signs of disease (symptomatic treatment)