Dogs like to roll on the ground because of parasites

When dogs are infected with skin diseases, parasites, etc. and feel itchy, they will roll on the ground to relieve the discomfort. If the dog keeps rolling on the ground, the owner should pay attention and brush the dog's hair to see if there are any abnormalities on the dog's body. If so, seek medical attention in time.

Everyone You know, the ancestors of dogs are wolves. When they hunt, they roll on the ground to hide their scent and prevent their prey from detecting them. This is why dogs like to wallow in mud pits and manure pits. Dogs roll around after taking a bath because they feel that the smell of shower gel on their bodies is "stinky", so they roll to cover up the smell.