Keeping the guinea pig on a solid bottom cage and making sure to adequately supplement vitamin C will reduce the risk for foot infections. (svg-vets.com)
Other risks of obesity include bladder sludge (which is about as horrible as it sounds) and a type of foot infection known as pododermatitis, which happens when bacteria create painful abscesses in your bunny's little paws. (petconsider.com)
In the unfortunate event of getting this dreaded fungal foot infection, there are some great natural remedies that may help get it under control: (wellnessmama.com)