Itching is something almost every dog experiences at some point. Just a quick scratch here and another one there is perfectly normal. But when your dog is scratching a lot, then it’s cause for concern.
Once it starts to become a usual sight, a dog scratching and itching a lot should be given attention. If left untreated, dogs can develop hot spots, a condition caused by excessive scratching and itching.
In this blog, we’ll discover the common reasons why dogs scratch and how to help.
What Causes Dog Itching and Scratching?
The first step is to know what causes your dog's itching. It can be a mild cause or something much more serious.
Allergies
Skin allergies are among the most common causes of dog itching. Like humans, dogs can develop an allergic reaction to several irritants and allergens. These include pollen, dirt, dust, and mold.
Some can even come from their food. Dogs itch when they eat foods that don’t agree with their bodies. Along with scratching, food allergies can present symptoms like vomiting, diarrhea, and abdominal upset.
Parasites
Parasitic infections are another common cause of dog scratching. These include:
Fleas. Fleas on dogs are tiny parasites that cling to their coats and suck their blood. These wingless parasites are one of the many reasons why dogs itch and scratch a lot. In some cases, dogs can also be allergic to the fleas’ saliva, causing flea allergy dermatitis, another itchy situation.
Ticks. Another common parasite in dogs is ticks. Along with their tendency to cause severe irritation and itching, they can also spread diseases like Lyme disease and ehrlichiosis. These diseases are highly dangerous and can be life-threatening.
Mites. Mites are tiny parasites that infest a dog’s coat and cause mange. It’s a condition in which the mites burrow into the dog’s skin and cause intense itching, redness, and irritation. Plus, they’re highly contagious, meaning they can easily spread from one pet to another.
Infections
Bacteria and fungi can cause infections that could trigger itching in dogs. These infections can range from mild to complicated cases. Ringworm and yeast infections are the more common examples. These usually come with hair loss, redness, and a foul odor.
Dry Skin
Dry skin can also be the cause of dog scratching. The dry and scaly skin can be extremely uncomfortable for them, which mostly comes from cold weather, a poor diet, allergies, and excessive bathing.
Stress and Anxiety
In some cases, dogs may scratch and lick themselves excessively because of the stress and emotions they feel. Dogs may have behavioral responses to the psychological issues they experience. This behavior can become a habit if the stress has dealt some serious long-term effects on your dog.
Other Conditions
Itching can also come from several health conditions, as it’s a symptom. It may also come from pain and discomfort, which makes them want to scratch the affected area, such as an open wound or an irritated part of the skin.
Breeds Prone to Skin Problems

Some breeds are more susceptible to itching and scratching because they’re prone to skin issues. For example, Golden Retrievers and Shih Tzus are susceptible to food and environmental allergies.
Dogs with skin folds like Bulldogs and Pugs are more prone to bacterial and fungal infections. Additionally, Labrador Retrievers and German Shepherds are prone to dry skin, which can cause intense irritation.
Effective Home Remedies if Your Dog Is Scratching a Lot
There are plenty of vet-approved remedies to use if your dog is itching a lot. However, do keep in mind that these are only remedies, and some may not work. To fully treat your dog, we recommend having our experts check the issue and prescribe the right treatments for it.
In the meantime, here are a few home remedies you can use at home.
Fish Oil
Fish oil is a very good source of Omega-3 and Omega-6 fatty acids. These healthy fats can improve your dog’s skin health and make it less susceptible to itch and inflammation.
You can give your dogs a good amount of fish oil by giving them a supplement, either in the form of a capsule or liquid. If you have a hard time giving these supplements, you can try hiding them in their wet food.
If you want to give some fish, then use sardines and anchovies in small amounts. These can be great additions to their meals.
Adjusted Meals
Aside from fish oil, your dog’s skin can also benefit from food with good levels of protein, zinc, and vitamins A, B, and E. Common examples of these include:
You can also provide probiotics for your dog. This can be in the form of plain yogurt, kefir, or supplements.
If you need help with your dog’s meals, feel free to ask our pet nutritionists. We’ll work together to make sure your dog gets the nutrition it needs, plus avoid any significant food allergies and sensitivities.
Oatmeal
Oatmeal has natural anti-inflammatory properties that calm itchy and irritated skin. It’s a popular ingredient for many shampoos and topical ointments because it helps moisturize the skin and relieve itch. Plus, oatmeal forms a protective barrier on the skin while being a gentle bath buddy.
If your dog is scratching a lot, we recommend trying out oatmeal shampoos. Oatmeal for dogs also comes in powder and paste forms.
Coconut Oil
Another popular home remedy for dog scratching is coconut oil. It's famous for its ability to relieve irritation and moisturize the skin. Plus, it has antibacterial and antifungal properties that can help with your dog's main treatments. Coconut oil can be easily applied to dry or irritated skin.
Aloe Vera
Pure aloe vera gel can cool hot and inflamed skin, perfect for providing relief. It also promotes healing, reduces inflammation, and moisturizes your dog’s skin. If you’re thinking of using this, we recommend placing an E-collar on your dog to prevent them from licking the gel.
Vet Tips: How to Prevent Dog Itching and Scratching

The best way to deal with dog itching is to stop it before it starts.
Groom Your Dog Regularly
Regularly bathing your dog is one of the best ways to prevent them from scratching. Doing so cleans their skin and coat, keeping them free from dirt, dust, bacteria, and several other allergens. Plus, bathing can help you check on your dog’s skin for any issues.
If you need help, our professional dog groomers are ready to assist.
Use Flea and Tick Preventives
We recommend giving your dog routine parasite preventives. These not only prevent severe irritation but also protect your dog from harmful diseases. The medications come in forms like topical treatments, chewables, and wearable collars.
Provide a Healthy Diet
A well-managed diet can improve your dog’s body and make it more resilient against itching. There are several high-quality, commercial options that emphasize skin health, or you can give natural options.
Visit the Vet
Regular checkups are also a great way to prevent dog itching and maintain skin health. Through our services and thorough examinations, we can detect any potential skin issues before they become more serious.
Clean Your Home
A clean home is free from allergens and parasites, avoiding a huge chunk of the causes of dog scratching. Start by washing your dog’s pillows, bedding, and toys. Next, vacuum furniture, carpets, and other areas your dog frequents.
“A dog scratching is a call for help. Let us answer with care.”
- Dr. Paulina Czerska
Final Thoughts on Dog Scratching
If your dog is scratching a lot, it’s something more than a minor inconvenience. Be sure to look at the other signs and provide your dog with the help they need to be free from the itch. With your help, your dog can live a happy and itch-free life.
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