Why is my dog so itchy?
Have you ever noticed that your dog often rolls on the carpet and scratches his head? Generally speaking, occasional itching in dogs is normal. You just need to pay attention to whether he scratches himself frequently. If you find that your dog's scratching behavior is becoming more and more frequent, it means that the dog's dermatitis is getting more and more serious. You'd better take your dog to see the vet. So what are the causes of itching in dogs? This article will introduce you several common reasons.
1. Fleas
Just as a mosquito bite can cause itching in humans, a flea bite can leave an itchy red spot on a dog's skin. You need to give your dog a flea-removing medicine on a regular basis.
2. Mites
Mites can also cause intense itching in dogs, which can only be relieved by scratching. Mites often damage the dog's fur and cause skin inflammation. Regular cleaning of the dog's sleeping den can help reduce mites.
3. Food allergies
When the dog eats a certain food, the body begins to itch and the dog will scratch constantly, which indicates that the dog is food allergic. You need to take your dog to the vet to determine the source of the dog’s allergies
4. Environmental Impact
Affected by the season or weather, pollen and mold spores appeared in the environment. These substances can cause dermatitis in dogs. You need to pay attention to whether there are red spots and hair loss on the dog's skin.