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Dog Help Losing Hair and Itching

Dog Help Losing Hair and Itching

Reviewed by Carol Dunham

Seasoned Pet owner and enthusiast, Content Reviewer at

As pet owners, we want the best for our furry friends. So, when our dogs start losing hair and itching excessively, it’s only natural to worry. This article aims to provide a comprehensive guide on why your dog might be losing hair and itching, and what you can do about it. Don’t want to read? You can watch the video for this article here.

Understanding Hair Loss and Itching in Dogs

Hair loss and itching in dogs, also known as canine alopecia, can be quite distressing for both the pet and the owner. It’s not just about the physical discomfort for the dog, but also the potential underlying health issues that might be causing these symptoms. Recognizing these symptoms early can help in addressing the problem effectively.

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Common Causes of Hair Loss and Itching in Dogs

There are several reasons why your dog might be losing hair and itching. These include:

  1. Allergies
  2. Parasites
  3. Skin Conditions or Infections
  4. Endocrine Disorders
  5. Genetic Predisposition

Detailed Look at Each Cause


are a common cause of hair loss and itching in dogs. These can be food allergies, environmental allergies, or allergies to certain substances like pollen or dust mites.

Parasites: Parasites such as fleas, ticks, and mites can cause severe itching and subsequent hair loss in dogs.

Skin Conditions or Infections: Various skin conditions or infections can lead to hair loss and itching. These include bacterial infections, fungal infections, and certain skin diseases.

Endocrine Disorders: Disorders of the endocrine system, such as hypothyroidism or Cushing’s disease, can also cause hair loss in dogs.

Genetic Predisposition: Certain breeds of dogs are more prone to hair loss due to their genetic makeup.

Itching in Dogs

Diagnosing Hair Loss and Itching in Dogs

When your dog is experiencing hair loss and itching, it’s crucial to determine the root cause. A veterinarian is the best resource for this. They may conduct a series of tests, including skin scrapings to check for parasites, blood tests to identify any underlying health conditions, and allergy tests to determine if your dog is reacting to something in their environment or diet.

In some cases, a biopsy may be necessary to rule out more serious conditions. The vet may also ask about your dog’s history, including any recent changes in diet, environment, or behavior. This information can provide valuable clues about what’s causing your dog’s symptoms.

Remember, early diagnosis can lead to more effective treatment, so don’t delay in seeking veterinary advice if your dog is losing hair and itching excessively.

Treatment Options for Hair Loss and Itching in Dogs

Treatment options vary depending on the cause of the hair loss and itching. For allergies, antihistamines and special diets may be recommended. Parasites are typically treated with specific medications that kill the parasites and relieve itching. Skin conditions or infections may require topical creams or oral medications. Endocrine disorders are often managed with medication, and

Preventing Hair Loss and Itching in Dogs

Prevention is always better than cure. Regular grooming, a balanced diet, and routine veterinary check-ups can help prevent many causes of hair loss and itching in dogs. Additionally, keeping your dog’s living area clean and using preventative treatments for parasites can also be beneficial.

Consult a Vet

When to Ask a Vet Online

In today’s digital age, we have the convenience of online veterinary services like These platforms connect you with qualified veterinarians who can provide advice and guidance without the need for a physical appointment. This can be particularly beneficial if your dog is experiencing symptoms like hair loss and itching, but you’re unable to visit a vet in person. Online vets can provide immediate advice on what to do next and whether your dog needs to be seen in person.

Watch the Video


Understanding the causes of hair loss and itching in dogs is the first step towards addressing the issue. Whether it’s allergies, parasites, skin conditions, endocrine disorders, or genetic predisposition, each cause has specific treatments and preventative measures. Remember, when in doubt, always consult with a vet – whether in person or online.


1. What home remedy can I give my dog for itchy skin and hair loss?

There are several home remedies that can help soothe your dog's itchy skin and potentially reduce hair loss. These include oatmeal baths, apple cider vinegar sprays, and coconut oil massages. However, it's important to consult with a vet before trying any home remedies, as they may not be suitable for all dogs or all conditions.

2. Why is my dog's hair falling out and itching?

Hair loss and itching in dogs can be caused by a variety of factors, including allergies, parasites, skin conditions or infections, endocrine disorders, and genetic predisposition. If your dog is experiencing these symptoms, it's important to consult with a vet for a proper diagnosis and treatment plan.

3. Can dogs make your hair itchy?

While dogs themselves typically don't cause human hair to become itchy, certain parasites that dogs can carry, such as fleas or mites, can potentially cause itching if they come into contact with human skin or hair.

4. Does shedding hair make dogs itch?

Shedding itself typically doesn't cause itching in dogs. However, if your dog is shedding excessively and also itching, it could be a sign of an underlying issue such as allergies, parasites, or a skin condition.

5. What helps dogs stop itching?

The best treatment for itching in dogs depends on the underlying cause. This could include antihistamines for allergies, medications for parasites, or special shampoos for certain skin conditions. Regular grooming and a balanced diet can also help maintain healthy skin and reduce itching.

6. Why is my dog itching and losing hair at the base of the tail?

If your dog is itching and losing hair specifically at the base of the tail, it could be a sign of a flea infestation, as this is a common area where fleas tend to congregate. Other potential causes could include allergies or a skin infection. It's important to consult with a vet if your dog is experiencing these symptoms.

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