Why do dogs have white fur
Have you ever noticed that your dog has clumps of white hair? Do you think there is something wrong with the dog's skin, or is it an unbalanced diet that causes the color to change? Let's take a look at the specific reasons.
1. Aging
Like humans, dogs grow gray in their old age. Generally, dogs begin to enter old age around the age of 8, and their appearance also changes to some extent at this time. Their hair may slowly grow white, and their noses will fade. This is one of the signs of their aging and is normal. You can properly feed them some nutritional supplements and other dog products to enhance their own immunity and prolong aging.
2. Serious illness
Some conditions can also cause graying in dogs, such as hypothyroidism and Cushing's disease. Hypothyroidism can cause other symptoms in dogs, including weight gain, hair loss, and skin problems. Liver and kidney disease can also cause graying in dogs because toxins are not cleared from the body quickly enough, affecting the cells that produce melanin. If you suspect that your dog has white hair due to a disease, take him to the hospital for an examination as soon as possible, and take dog products such as dog medicine as soon as possible.
3. Lack of exercise
Every dog needs a different amount of exercise, but we all make sure to take them out every day. If the dog stays at home for a long time, not only the resistance will decrease, but the dog's hair will become very poor, rough and dull, and some colors will even gradually lighten, and then fade to white. You can choose dog toys that allows the dog to exercise at home, so that the dog's exercise will gradually increase.
4. Improper diet
Improper diet for dogs can also cause them to grow white coats. This condition can also occur if dogs eat human foods that are high in salt and seasonings for a long time. Many foods eaten by humans are not suitable for dog diets, and you need to buy dog products such as dog food specially formulated for dogs to improve their health.