Dog nails are the protruding parts at the ends of dog claws, similar to human nails. Usually composed of cuticle and blood vessels, it provides nutrition and feeling for nails. Under normal circumstances, dogs' nails should be hard and transparent.
However, different kinds of dogs have different nails: some dogs have short and flat nails, while others have long and curved nails. Why is there such a difference? The following will be discussed from several angles.
2. The influence of dog breeds
Different breeds of dogs have different characteristics at the genetic level, which also includes the shape and size of nails. For example, agile hounds usually have longer nails to help them better embed in the soil when hunting. In contrast, pet dogs usually don't need too long nails, especially the structure of phalanges, muscles and joints can help pets walk and run without too much pressure.
Therefore, each breed of dog has its own characteristics and needs, and their nail shapes and sizes will be different.
3. The influence of dog age
The size and shape of dog nails are also related to age. When a dog grows up, its nails will grow and change shape with the development of the body. During the dog's growth, the structure of bones, muscles and joints often changes, so the dog's nails often change accordingly.
During the growing period of dogs, diet and exercise will also affect the growth and shape of nails. If you lack nutrition and exercise for a long time, your dog's nails may become fragile and short; On the contrary, adequate nutrition and training can promote the growth of nails and keep them healthy.
4. The influence of dog activities
The dog's activity will also affect the shape and length of nails. Usually, dogs have longer nails, which can provide extra grip and anti-skid. However, if dogs only walk on soft surfaces or lack enough exercise, their nails will grow too long, which will lead to joint problems and pain.
Therefore, we need to trim the dog's nails regularly, which can not only prevent the nails from getting longer, but also avoid scratching the dog's claws. At the same time, actively involving dogs in outdoor sports and exercise can also help them maintain healthy toenails and bodies.