Common Reasons Your Dog Is Scratching Himself

Your dog scratching himself is far from being an unusual sight, but it does not mean there’s no problem with it. There are a lot of reasons behind your dog’s constant itching. Here are some:

Reasons Why Your Dog Is Scratching Himself

1. Ticks

Ticks consume blood to survive. This is the reason inflammation is formed at the entrypoint of the tick bite and grows bigger the longer the tick stays on the skin and releases saliva into the pore. This will also cause more problems like irritation and itching where there is secondary bacterial infection. 


To prevent this, limit your dog’s exposure to areas where ticks linger. Examples of these areas include dog parks, daycare, kennels, and wooded areas. Also, start using tick preventatives to prevent full-blown infestations from occurring. But before doing so, consult with your vet if these substances are okay to use with your dog around. 

2. Fleas


Fleas are one of the main reasons why dogs itch. No matter how hard you try to clean your house to keep it free from fleas, your pet can still pick them up from playing outside the house. Wherever they may have gotten it, fleas can drive your dog to itch like crazy. This can also cause hair loss and scabs. To save your dog from the pain, keep them away from flea-infested areas. And visit your veterinarian for advice on how to treat your pet. They will know best on what to put on your dog’s skin or what to inject, if there is any. 

3. Food allergies

Just like people, dogs can have allergies too, albeit there is a difference in the reaction. Your dog can be chewing, scratching, or rubbing, which can cause secondary infections from bacteria, yeast, or fungus. Not only that, food allergies can also lead to hair loss and can cause vomiting and diarrhea. 


To help your dog, your veterinarian will recommend a strict diet, albeit temporary. But this diet will ensure that your dog will avoid ingesting foods that they may be allergic to or any foods with ingredients that can be harmful to them. The initial trial will take several weeks and will require your utmost attention. 

4. Seasonal allergies

Most prevalent during spring, summer, and fall, seasonal allergies are primarily manifested with itchy skin in dogs. For dogs that live in regions where there is frequent warm or humid weather, they are more prone to year-round allergy season. Blooming plants and flowers, grasses, weeds, and trees are the most common contributors to this type of allergy.


Regular brushing and bathing can help lessen the possibility of your dog contracting seasonal allergies. Air filtration systems and limiting your dog’s exposure to allergenic environments will also help. 

5. Bacterial infection

This type of infection can occur either secondary to an allergy or by itself. Common signs of bacterial infection include moist, sticky, inflamed skin lesions and hair loss. In the event that your dog gets wound, this will ultimately weaken the skin’s defense mechanisms. Naturally occurring surface bacteria are thrown out of balance or penetrate the skin via cuts or inflammation. This then results in chewing or scratching, causing a dent on the skin’s armor and letting more bacteria in. 


There are a lot of treatments for bacterial infections, but one can start with clipping your dog’s hair in the area where there is infection to allow it to dry. Constant cleansing and using antiparasitic and medicated shampoos will also help. With the prescription of your vet, you may also administer antibiotics. 

Keeping Your Pet Safe from Outdoor Danger

Because you are reading this article, it is safe to assume that you have a dog. Does your dog like playing outside? If yes, then that makes him prone to getting lost. Dogs are natural wanderers. They go towards whatever piques their curiosity. To keep them safe and prevent them from getting lost, get the new Tracki GPS pet tracker and attach it to them. This way, you will always be informed as to where your pet and retrieve them in case they get lost or stolen.