Why does a dog's pad come off?

A dog's pad can come off due to various reasons, including injuries, infections, or underlying health issues. Trauma from rough surfaces, sharp objects, or excessive wear can cause abrasions or lacerations that lead to the pad detaching. Infections or conditions like paw pad dermatitis can weaken the pad, making it more susceptible to damage. If a dog's pad comes off, it's important to seek veterinary care to prevent complications and ensure proper healing.