Itching in dogs is a problem our pets often suffer from. It consists of an uncomfortable skin sensation that causes the animal to constantly scratch or rub itself. You should keep in mind that prolonged itching can negatively affect their quality of life, causing stress or difficulty sleeping. For this reason, it is important to know how to detect the first symptoms in time and act quickly. Keep reading to learn about the main causes, as well as some remedies to relieve itching.
Symptoms and causes of itching in dogs
Persistent scratching is the main symptom of itching in dogs. As a result, other signs may appear on the skin and coat, such as redness, alopecia, and/or wounds. If you notice any of these symptoms, you should immediately consult a veterinarian. A professional will be able to diagnose the cause of the itching and prescribe appropriate treatment. Below, we list some of the most common causes of itching in dogs:
Allergies
Skin itching can be the result of an allergic reaction to an external element. Redness of the skin and hair loss are other common signs of these conditions. For example, insect and parasite bites can cause allergies, especially flea saliva. On the other hand, some allergens can be found in certain foods or medications. Finally, several environmental elements, such as pollen or dust mites, can also trigger an allergic reaction. In cases of allergic dermatitis, symptoms mainly appear on the lower parts of the body and the ears, making it common for dogs to develop otitis.
Contact with an irritating substance
Itching can also appear as a symptom of contact dermatitis. In these cases, the problem originates from the animal’s skin coming into direct contact with a harmful substance. The trigger is usually friction with chemical products such as pesticides, disinfectants, paints, and detergents, among others.
Fungi
Fungi, such as ringworm or Malassezia, can also cause unpleasant itching in dogs. Another typical symptom of skin fungi is circular, red, and scaly alopecia.
Mites
Different types of mites, such as mange, often cause skin irritation that leads to intense itching. Other typical signs of a mite infestation are skin redness and hair loss.
Bacteria
Bacteria, such as pyoderma, can cause skin infections. They usually develop when the animal already suffers from other skin conditions or during states of immunosuppression. In addition to itching, other symptoms may include hair loss and a bad odor.
Atopic dermatitis
Atopic dermatitis is a chronic disease that causes inflammation of the skin. As a result, it also causes itching in dogs, among other symptoms. The causes of this type of dermatitis are unknown, but it is believed to have a genetic predisposition.
Stress
Dogs suffering from behavioral problems, such as stress and anxiety, may also experience skin itching. For this reason, it is common for them to develop compulsive licking, which can worsen the sensation of itching and cause hair loss.
Treatments and remedies to relieve itching
Remember, if you notice that your dog is suffering from itching, you should quickly consult a professional. This way, your veterinarian will be able to make a diagnosis and prescribe the right medication depending on the cause of the itching. However, to relieve itching, as well as to prevent it and strengthen your pet’s skin, we recommend Smiley Pet hygiene and skin health products for dogs. Discover this vegan, sulfate-free body care range. All their products are made with Dead Sea minerals, which have a repairing effect on pets’ skin and coat.
