The cause and solution of a dog's dry nose is that everything is normal:

1. When a dog is active outdoors for a long time and is exposed to direct sunlight, the moisture in the nose will evaporate faster due to the high temperature, causing It becomes dry and you may get sunburned. The dog's whole body is protected by fur, and the nose and foot pads are the parts most likely to get sunburned in summer. When owners take their dogs out to play, they should remember not to stay in the sun for a long time.

2. In areas with drier weather in the north, or if the heating is often turned on at home, low air humidity will also make the dog's nose drier.

3. After a dog exercises strenuously, the body will lose a lot of water, because the dog often needs to stick out its tongue to dissipate heat during exercise, which will take away part of the body's water. The owner will also find that the dog's nose and tongue will become dry. Drier. Therefore, owners should replenish their dogs with water in time after exercising to avoid the impact of lack of water on the body.

4. When the dog wakes up after sleeping, his nose will be a little dry, but this is normal. Because when they are not sleeping, they will lick their noses from time to time to keep them moist, which will make their noses more sensitive. This action is similar to how people lick their lips unconsciously when they feel their lips are dry. When they enter deep sleep, they cannot lick their noses frequently, so they will be slightly dry.

5. When a dog becomes an elderly dog, its various body functions will decline, and its nose will become drier than that of a healthy adult dog, but this is a normal situation. Owners should be alert to whether there are other symptoms when the nose is dry, and they should also remember to take their dogs for regular physical examinations.

6. Dogs with dry noses may have a cold. Dogs with colds will have a lot of runny noses. Excessive runny noses will cause dehydration in the body, leading to dry noses.

7. A dog's dry nose may be due to internal heat. After a dog gets internal heat, the nose will become very dry. Because the dog usually does not take in much water, it will cause the nose to be dry.

8. If your dog has a dry nose, you can take your dog for a checkup to see if the dog has skin diseases that lead to nose infection or infectious diseases such as canine distemper, which will also cause the dog's nose to be dry.