What causes a change in color of dogs’ nails?

Introduction: Understanding Dog Nail Color

Dog nail color is an important aspect of a dog’s overall health. The color of a dog’s nails can vary depending on factors such as genetics, diet, health conditions, environmental factors, aging, infections, and trauma. Knowing what causes a change in color of dogs’ nails can help pet owners identify potential health issues early and take appropriate action.

Genetics and Inherited Nail Color

Just like humans, dogs have inherited traits that determine their nail color. Certain breeds are more prone to having pigmented nails, while others have white or clear nails. For example, breeds such as Labrador Retrievers and Golden Retrievers commonly have black nails, while breeds such as Poodles and Bichon Frises usually have white nails. It’s important to note that genetics can also play a role in determining the thickness and strength of a dog’s nails.

Diet and Nutrient Deficiencies

A dog’s diet can also affect the color of their nails. A lack of nutrients such as biotin, zinc, and iron can lead to brittle, discolored nails. Additionally, a diet that is high in processed foods and low in fresh vegetables and fruits can also contribute to nail discoloration. Ensuring that a dog is getting a balanced and nutritious diet can help maintain the health of their nails. In some cases, supplements may be necessary to provide adequate nutrition.