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Bumblefoot (raptor pododermatitis)
Bumblefoot, or pododermatitis, is an infection and inflammation of the plantar surface of the foot in raptors such as the ferocious buzzard (Buteo rufinus). It often begins with a small skin lesion which becomes infected, then can progress...
What is it?
Bumblefoot, or pododermatitis, is an infection and inflammation of the plantar surface of the foot in raptors such as the ferocious buzzard (Buteo rufinus). It often begins with a small skin lesion which becomes infected, then can progress deep to the tissues, tendons and joints of the foot. It is a common condition among raptors kept in captivity, particularly in falconries or care centers, because these birds spend long periods perched on perches.
Commonly observed signs
These signs are neither exhaustive nor specific. Only a veterinarian can establish a diagnosis.
Related signs — each one links to its page:
The first signs are discreet: a small red, shiny or slightly swollen area under one or more toes of the foot. \n\nAs it progresses, the skin thickens, becomes blackish or forms a hard crust over a wound that does not heal. More marked swelling of the foot or a finger appears. \n\nThe bird may begin to limp, shift its weight to the other leg, refuse to perch normally or jump. In advanced forms, it shows pain, general depression and loss of appetite, especially if the infection has reached deep tissues or the joint.
When to consult without delay
This list does not replace veterinary advice. It gathers situations that justify a prompt consultation.
Causes and risk factors
The initial lesion is almost always a small wound, abrasion or repeated pressure on the skin of the foot, which then becomes infected by opportunistic bacteria naturally present on the skin or the environment, most often staphylococci. Other germs may be added depending on the case. The infection settles in the wound and can progress deeper if not treated in time.
Unsuitable perches (too hard, too smooth, unequal or always the same diameter) are the main cause in captivity. A lack of exercise, an overweight bird, insufficient perch hygiene, or weakened immunity from another disease also increase the risk. Birds kept immobile for a long time, such as during convalescence or prolonged captivity in a care center or falconry, are particularly exposed.
Diagnosis and care
Diagnosis is the veterinarian's responsibility, based on clinical examination and laboratory tests. Care is decided case by case.
The veterinarian carefully examines the foot, assesses the depth of the lesion and its stage (often classified into several stages of increasing severity). He can take an x-ray to check if the bone or joint is affected, and sometimes a sample to identify the bacteria in question and guide the choice of treatment.
Treatment
Treatment depends on the stage. Superficial lesions may require local cleaning, protection of the foot with a suitable bandage and an immediate change in perching conditions. More advanced stages often require antibiotic therapy, anti-inflammatory and analgesic treatment, and sometimes surgery to remove infected tissue. Regular monitoring of dressings and healing is essential.
Treatment depends on the cause and the animal's condition: it must be determined by a veterinarian. No self-medication.
Prevention
Prevention relies primarily on environmental planning: offering perches of varying diameters and textures, adapted to the size of the bird's foot, covered with flexible, non-abrasive materials. \n\nIt is important to maintain good perch hygiene, allow the bird to fly or move regularly, and monitor body weight. \n\nRegular visual inspection of the feet, especially in raptors in captivity or convalescence, makes it possible to identify a beginning lesion before it becomes infected.
Possible complications
Without treatment, the infection can reach the tendons, bones or joint, leading to a deep infection that is difficult to treat, permanent lameness or even loss of function of the foot. In severe cases, the infection can become widespread and threaten the life of the bird.
When to see a veterinarian
Appearance of redness, swelling or sore under the bird's foot\nLameness or weight transfer on only one leg\nRefusal to perch or jump normally\nWound that does not heal or gets worse\nDropiness, loss of appetite in a bird with a foot lesion
Prognosis
The prognosis is good if the disease is treated early, at the superficial stage, with correction of the conditions of captivity. It becomes more reserved in advanced stages with deep, joint or bone involvement, where treatment is longer and the risk of after-effects or recurrence is higher.
Frequently asked questions
Does bumblefoot also affect wild raptors?
It is possible but much rarer, because wild birds move and perch on various natural supports. This disease is mainly observed in raptors in captivity, in falconry or in care centers.
Can you treat a bumblefoot yourself?
No, even a lesion that appears mild should be evaluated by a veterinarian because the infection can progress deeply without significant visible signs. Professional advice avoids aggravation.
How long does the treatment last?
This varies depending on the stage, from a few weeks for a superficial lesion to several months for a deep or joint lesion, with regular veterinary monitoring.
How to prevent the disease from returning?
By maintaining suitable and varied perches, good hygiene, correct body weight and regularly monitoring the condition of the bird's feet.
References
AVMA — American Veterinary Medical Association
Content reviewed by the TunisieVet editorial team · Updated 11 August 2026
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This information is provided for educational purposes only and is not a substitute for a veterinary consultation. If you have any concerns about your animal's health, consult a veterinarian.
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