18/10/2025
Dog paw nails aren’t alive (they’re made of dead cells like human hair), but the tissue beneath and around them is rich in nerves and blood vessels. This is why nail infections are extremely painful for dogs and require prompt attention. A dog nail infection occurs when bacteria, fungi, or yeast invade the tissue surrounding or beneath the nail.
https://mannvetcorner.com/dog-nail-anatomy-infection-causes-and-treatment/