Purchasing a horse is a significant investment, and a thorough pre-purchase examination is one of the most important steps in the buying process. Understanding what the exam involves helps buyers set appropriate expectations and make informed decisions.
What Is a Pre-Purchase Exam?
A pre-purchase examination (PPE) is a veterinary evaluation performed on behalf of a prospective buyer. The purpose is to identify existing health conditions and provide the buyer with information to assess the horse’s suitability for its intended use.
It’s important to understand that a PPE is not a pass/fail test. Rather, it’s an information-gathering process that helps buyers understand what they’re purchasing.
The Examination Phases
Physical Examination
The exam begins with a comprehensive physical assessment including heart and lung auscultation, eye examination, dental evaluation, and thorough palpation of the musculoskeletal system.
Lameness Evaluation
Dynamic evaluation on hard and soft surfaces, flexion tests, and lunging help identify any gait abnormalities. Ridden evaluation may be included when appropriate.
Diagnostic Imaging
Radiographs of relevant areas are taken based on the horse’s discipline and any clinical findings. Ultrasound may be recommended for soft tissue evaluation.
Laboratory Work
Blood work including drug screening may be requested by the buyer to ensure the horse is not under the influence of medications that could mask clinical signs.
Making Your Decision
The veterinarian’s role is to identify and explain findings — not to make the buying decision for you. A good PPE veterinarian will clearly communicate what they’ve found, the potential clinical significance, and how it might affect the horse’s future soundness for the intended use.
Every horse has radiographic findings. The key is understanding which findings are clinically relevant for your goals and which are incidental. A board-certified surgeon brings unique expertise to this assessment.
Choosing a PPE Veterinarian
Select a veterinarian who is experienced, thorough, and independent. The PPE veterinarian should not be the seller’s regular vet, and they should have no financial interest in the sale. Board-certified surgeons offer particular value for their depth of orthopedic knowledge.