If you have ever taken a look at your dog's paws, you'll realize they are the toughest part of his exterior. There is good reason; they have several jobs to perform. They do more than merely protect his feet. They function as padding that protects his joints when he walks or runs. They also insulate the bottoms of his feet, which is invaluable when the ground is cold or hot. There is also soft tissue beneath your canine's pads that is protected from injury.

It is for these reasons that many dogs are hesitant to allow strangers to touch their feet. Many canines don't even enjoy their owners handling their feet. But it's important that you do everything you can to care for your pooch's paws, so he'll remain comfortable when he walks. The following five tips will help.