Guinea Pig Bumblefoot: Signs, Causes and Bedding Fixes

What bumblefoot is

Bumblefoot, or pododermatitis, is inflammation and infection of the footpads. It starts as redness or thinning skin and can progress to swollen, painful sores.

Early signs

• •Red, shiny or flaky footpads.
• •Swelling or scabs on the soles.
• •Limping or reluctance to move.
• •Sitting in unusual positions to take weight off the feet.

Common causes

• •Wire floors or hard, abrasive surfaces.
• •Damp, dirty bedding.
• •Overweight body condition.
• •Overgrown nails changing how the foot lands.

Prevention

• •Solid floors with soft, absorbent bedding.
• •Daily spot cleaning of wet areas.
• •Regular nail trims.
• •Weekly foot checks during handling.

When to call an exotic vet

This guide is general education, not veterinary advice. If your guinea pig stops eating, stops producing droppings, struggles to breathe, bleeds, or seems suddenly quiet, contact an exotic vet the same day. Guinea pigs hide illness, so small changes matter.