PennHIP and OFA Testing in West End, NC

Vanguard Veterinary Hospital offers PennHIP and OFA radiographs/testing in West End, NC to assess hip dysplasia risk in dogs. These evaluations may be recommended for breeding dogs, working dogs, service dogs, large-breed dogs, and dogs at risk for hip-related arthritis or lameness.

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Hip Dysplasia Screening for Dogs

PennHIP and OFA radiographs are designed to assess hip dysplasia, a condition involving abnormal formation of the hip socket. In more severe cases, hip dysplasia can contribute to lameness and arthritis. Vanguard Veterinary Hospital offers both screening methods to support informed decisions for dog owners, breeders, handlers, and veterinarians.

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16 Weeks

PennHIP can be performed on dogs as young as 16 weeks of age for early hip screening.
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2 Years

OFA hip and elbow certifications are available once a dog has reached 2 years of age.
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PennHIP and OFA FAQs

PennHIP and OFA testing can help assess canine hip health, especially for dogs with breed risks, working roles, service work, breeding plans, or orthopedic concerns. These FAQs explain the difference between these screening methods and what owners can expect.

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What is hip dysplasia in dogs?
Hip dysplasia is an abnormal formation of the hip socket. In more severe cases, it can eventually cause lameness and arthritis in the joints. It is a genetic trait influenced by environmental factors and is common in many dog breeds, especially larger breeds.
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What is PennHIP testing?

PennHIP is a science-based hip screening method used to assess a dog’s risk for developing canine hip dysplasia. At Vanguard Veterinary Hospital, PennHIP may be recommended as a preventive screening tool for dogs, breeding candidates, working dogs, and service dogs.

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How early can PennHIP be performed?
PennHIP has the advantage of being available for dogs as young as 16 weeks of age. This can provide earlier information about hip laxity and future risk, which may help owners, breeders, and handlers make preventive or management decisions sooner.
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What is OFA testing?
OFA is a nonprofit foundation database that helps reduce the incidence of genetic disease. OFA radiographs can help diagnose dogs with abnormal or dysplastic hips. OFA certifications for hips and elbows are available once a dog has reached 2 years of age, with preliminary evaluations available as early as 1 year.
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Does my dog need sedation for PennHIP or OFA radiographs?
Yes. For both PennHIP and OFA hip radiographs, pets are sedated for a short period so the required radiograph views can be obtained accurately. Once the procedure is completed, the sedation is reversed with medications.
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Choosing the Right Hip Screening Option

PennHIP and OFA provide different types of information about canine hip health. PennHIP is often used as an early preventive screening tool because it can be performed at a younger age. OFA radiographs are commonly used for certification and evaluation once dogs reach the appropriate age.

These tests may be especially valuable for larger-breed dogs, dogs intended for breeding, working and service dogs, and dogs with orthopedic concerns. Vanguard Veterinary Hospital can discuss which screening method is most appropriate based on your dog’s age, breed, role, health status, and goals.

External Resource:
PennHIP Website

Additional Resource:
OFA Website

Why Hip Screening Matters

Early orthopedic insight can support long-term mobility and responsible planning.

Hip dysplasia can contribute to pain, arthritis, lameness, and reduced function over time. Screening tools such as PennHIP and OFA help provide valuable information about hip health so owners, breeders, handlers, and veterinarians can make informed decisions for a dog’s future.
Working-Dogs

Working Dogs

Hip screening can be valuable for working and service dogs with high physical demands.
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Breeding Decisions

PennHIP and OFA testing can help support informed breeding and orthopedic health planning.
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