Shoulder Osteochondrosis in Dogs
Shoulder Osteochondrosis is a medium-severity orthopedic condition that can affect dogs of all ages and breeds. Shoulder osteochondrosis (OC) involves abnormal cartilage maturation at the humeral head, forming a cartilage flap that causes pain and joint inflammation. It is the most common site for OCD in dogs and affects young large-breed dogs. It is documented across 5 breeds, though prevalence and severity can differ significantly between them. It typically becomes apparent at 4-8 months. Early signs to watch for include foreleg lameness (often unilateral), pain on shoulder extension and flexion, muscle wasting over shoulder, and decreased willingness to exercise. When treatment is required, costs are estimated at £1,500-£3,500 depending on severity, location, and the specific intervention needed. This page covers symptoms, treatment options, and preventive steps — along with breed-specific information where available.
Signs & Symptoms
The following symptoms are commonly associated with Shoulder Osteochondrosis in dogs. If your dog displays several of these signs, consult your vet promptly — early diagnosis typically leads to better outcomes.
- Foreleg lameness (often unilateral)
- Pain on shoulder extension and flexion
- Muscle wasting over shoulder
- Decreased willingness to exercise
Treatment Overview
Arthroscopic removal of the cartilage flap is the preferred treatment with excellent outcomes. Medical management with rest and NSAIDs may help mild cases but is rarely definitive.
Typical onset: 4-8 months
Prevention & Screening
While not all cases of Shoulder Osteochondrosis can be prevented, the following steps reduce risk or enable earlier intervention:
- Avoid excessive calcium supplementation in puppies
- Feed large-breed specific growth diets
- Controlled exercise in young large-breed dogs
Estimated Treatment Cost
Treatment for Shoulder Osteochondrosis is estimated at £1,500-£3,500, depending on severity, the specific intervention required, and your location. Costs may be higher for surgical procedures or ongoing management. Comprehensive pet insurance covering this condition is strongly recommended.
Breeds Affected by Shoulder Osteochondrosis
The following 5 breeds are documented as being susceptible to Shoulder Osteochondrosis. Click any breed to view breed-specific information about this condition, including prevalence and recommended screening.
Looking for more information? Browse all dog health conditions or explore the health guides for in-depth breed care advice.