What are the symptoms of hypertrophic osteodystrophy?

Lameness, often affecting several legs at once. Painful swelling near the joints (especially of the legs). Fever. Lethargy and loss of appetite during flare-ups. Affects large-breed puppies (3-6 months)

Is Hypertrophic osteodystrophy contagious?

Hypertrophic osteodystrophy does not spread directly between animals.

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Hypertrophic osteodystrophy

A bone disease of growing large-breed puppies. It causes pain, fever and swelling near the joints. It usually resolves as the puppy matures.

Moderate🐕 Dogs

Symptoms to watch for

• Lameness, often affecting several legs at once
• Painful swelling near the joints (especially of the legs)
• Fever
• Lethargy and loss of appetite during flare-ups
• Affects large-breed puppies (3-6 months)

Causes

The cause is not fully understood; it is linked to rapid growth and possibly to an excess of calories and calcium in the puppy's diet.

Diagnosis

Physical examination plus X-rays showing characteristic bone changes.

Treatment

Pain control during flare-ups, rest and an appropriate large-breed puppy diet. It usually resolves once growth is complete, although it may leave some residual damage.

Prevention

A correct diet for large-breed puppies, without an excess of calories or calcium. Avoid high-impact exercise during growth.

When should you see the vet?

See your vet if your large-breed puppy is lame with swelling and fever. It is best to confirm the diagnosis.

Consult a vet

WetAi guides you and takes you to the vet; it does not diagnose.

Notice: this information is for general guidance and educational purposes only. It does NOT replace diagnosis or treatment by a registered veterinary surgeon. If you notice any symptoms, always consult a professional. Wallapets accepts no responsibility for the use of this information without veterinary supervision.