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Why Does My Dog Shed So Much? Top Reasons & Solutions Explained.

August 11, 2023

As a dog owner, it's not uncommon to find clumps of fur around the house. Shedding is a natural process for dogs, but excessive shedding can be concerning and frustrating for pet owners. In this article, we will explore the top reasons why your dog may be shedding excessively and provide practical solutions to manage it.

big furry dog shedding

Key Takeaways:

  • Dogs naturally shed hair as part of their growth and maintenance cycle.
  • Excessive shedding can be a result of genetics, seasonal changes, nutrition, allergies, stress, and medical conditions.
  • Proper grooming practices, diet, and professional help can all play a role in managing shedding.

Understanding the Normal Shedding Cycle

If you're wondering why your dog sheds so much, it's essential to understand their normal shedding cycle. Dogs shed hair just like humans, but their shedding cycle differs from ours. The amount of shedding varies from breed to breed and individual dogs.

Most dogs undergo a natural shedding cycle, which involves hair growth and loss. During the growth phase, a dog's coat receives nutrients and oxygen through blood vessels. Once the hair fully matures, it falls out, and new hair replaces it.

The amount of hair dogs shed depends on various factors such as breed, age, and health status. Some breeds, such as Huskies and Golden Retrievers, shed more than others, and age and health issues can also impact shedding.

Factors that influence a dog's shedding cycle

The factors affecting a dog's shedding cycle include the following:

Seasonal changesDogs tend to shed more during seasonal changes when the weather changes from cold to hot or vice versa
Nutrition and DietA well-nourished dog with a healthy diet sheds less compared to dogs fed an unhealthy diet or lacking proper nutrients
Grooming PracticesRegular grooming reduces shedding by removing loose hair, mats, and tangles from a dog's coat
Breed-specific geneticsSome dogs naturally shed more hair than others, and breed characteristics play a significant role in shedding patterns

Breed Characteristics and Genetics

It is essential to understand that some dog breeds are more prone to shedding than others. The amount of fur that a dog sheds is determined by their genetics. For example, breeds such as the Siberian Husky, German Shepherd, and Labrador Retriever are heavy shedders.

In general, double-coated breeds, or those with two layers of fur, tend to shed more than those with a single coat. Dogs with double coats have an undercoat that is thick and soft, providing insulation in cold weather, and a topcoat that is coarser and protects against moisture and dirt. During the shedding season, which typically occurs twice a year, these breeds may shed an excessive amount of fur as they shed their undercoat.

Breed-Specific Shedding

Some breeds do not have a seasonal shedding cycle and may shed continuously throughout the year. Examples of these breeds include Poodles, Bichon Frises, and some terriers. Generally, these breeds are less likely to trigger allergies because they do not shed as much dander as their double-coated counterparts. However, it is crucial to note that no breed is entirely hypoallergenic.

Breed CharacteristicsExamples
Double-coated breeds with heavy seasonal sheddingSiberian Husky, German Shepherd, Labrador Retriever
Breeds with year-round sheddingPoodle, Bichon Frise, Terriers

It is worth noting that while a breed's genetics play a significant role in shedding, individual dogs within the same breed may shed differently based on factors such as diet, health, and grooming habits.

Seasonal Shedding and Climate Influence

Dogs are sensitive to changes in temperature and humidity, and these changes can affect their shedding patterns. In general, dogs tend to shed more during the spring and fall seasons when they are transitioning between their winter and summer coats.

Additionally, dogs that live in regions with more extreme seasonal changes may experience more extreme shedding. For example, dogs that live in areas with hot summers may shed more heavily during this time as their bodies try to regulate their body temperature.

How to Minimize Shedding During Seasonal Changes

  • Brush your dog frequently to remove loose and dead hairs before they fall out on their own.
  • Bathe your dog regularly with a gentle shampoo to help keep their skin and coat healthy.
  • Keep your dog hydrated in hot weather to support healthy skin and coat growth.
  • Ensure your dog is getting a balanced diet with sufficient omega-3 and omega-6 fatty acids to support healthy skin and coat.

By taking these steps, you can help manage your dog's shedding during seasonal changes and keep them comfortable and healthy.

Nutrition and Diet

Just like with humans, a dog's diet plays a crucial role in their overall health and well-being, including the condition of their skin and coat. A balanced diet with essential nutrients can help prevent or reduce excessive shedding.

Ensure that your dog's food contains high-quality proteins, fatty acids, and vitamins, especially vitamin A, E, and B7 (biotin), which are essential for maintaining healthy skin and coat. Omega-3 and Omega-6 fatty acids, found in fish oil or flaxseed oil, can also improve skin and coat health.

Adding supplements like brewer's yeast, which is rich in B vitamins, or zinc can promote healthy skin and reduce shedding. However, it's crucial to consult with a vet before adding any supplements to your dog's diet.

Additionally, make sure your dog has access to plenty of clean, fresh water at all times to maintain proper hydration. Water is critical for healthy skin and coat.

Allergies and Skin Conditions

It's not uncommon for dogs to develop allergies or skin conditions that can lead to excessive shedding. Environmental allergens like pollen, dust, and mold can all trigger allergic reactions in some dogs, as can certain ingredients in their food.

If you suspect that your dog has allergies, look out for symptoms such as itching, redness, and hot spots. Your vet can help you determine the cause of the allergy and recommend the appropriate treatment, which may include antihistamines or steroids.

Skin conditions like dermatitis and mange can also cause excessive shedding. These conditions can be caused by bacterial or fungal infections, and symptoms may include hair loss, itching, and inflammation. Treatment will depend on the specific condition and may include medicated shampoos, antibiotics, or steroids.

dog shedding

Grooming Practices and Techniques

Grooming your dog is an essential part of managing their shedding. By keeping their coat in good condition, you can minimize shedding and keep your home free of loose hairs. Here are some tips for effective grooming:

  • Brush your dog regularly: Regular brushing helps to remove loose hair from your dog's coat before it falls on the furniture or floor. It also helps to distribute natural oils, keeping the coat healthy and shiny. Use a slicker brush or de-shedding tool for best results.
  • Bathe your dog when necessary: Bathing your dog too often can strip their coat of natural oils, leading to dry skin and increased shedding. However, when your dog gets dirty or smelly, it's time for a bath. Use a gentle dog shampoo and rinse thoroughly.
  • Use grooming wipes: Grooming wipes are an easy way to clean your dog's coat between baths. They are especially useful for cleaning the paws and face. Look for wipes that are formulated for dogs and avoid using human wipes.
  • Get professional grooming: If you don't have time or experience to groom your dog at home, consider taking them to a professional groomer. They can give your dog a thorough grooming and provide advice on maintenance.

By following these grooming practices and techniques, you'll be able to reduce shedding and keep your dog looking and feeling great.

Health and Medical Issues

Excessive shedding can also be caused by various health and medical issues. It’s essential to schedule regular veterinary check-ups to address any potential underlying health concerns that may be causing your dog to shed excessively.

Some common medical causes of shedding include thyroid imbalances, Cushing’s disease, and infections such as ringworm or bacterial infections. Treatment for these conditions will typically involve medication and regular veterinary check-ups to monitor progress.

Additionally, shedding can also be an early indication of more severe health problems. If you notice your dog shedding excessively accompanied by other symptoms such as lethargy, loss of appetite, or skin irritation, contact your veterinarian immediately to schedule an appointment.

Stress and Anxiety

Stress and anxiety can have a significant impact on your dog's shedding. When your dog experiences stress or anxiety, it can cause hormone imbalances that affect the hair growth cycle, leading to excessive shedding. Common stressors for dogs include changes in routine, loud noises like thunderstorms, and separation anxiety.

If you suspect that stress or anxiety may be contributing to your dog's shedding, it's essential to identify and address the underlying cause. Providing your dog with a consistent routine and plenty of exercise and playtime can help reduce stress and anxiety levels. Additionally, there are natural remedies and calming aids, such as pheromone sprays, that can help ease your dog's anxiety.

If stress and anxiety are severe, it may be helpful to consult with your veterinarian to develop a plan to manage your dog's stress levels effectively.

Solutions to Manage Excessive Shedding

Excessive shedding can be frustrating for pet owners, but there are several solutions that can help manage the problem. Here are some effective tips:

  1. Bathe your dog regularly: Frequent baths can help remove loose hairs and keep your dog's coat healthy.
  2. Brush your dog's coat: Regular brushing can help distribute natural oils and prevent mats and tangles that can lead to shedding.
  3. Feed your dog a healthy diet: A well-balanced diet that includes essential fatty acids and vitamins can help promote healthy skin and coat.
  4. Use supplements: Supplements such as fish oil and omega-3 fatty acids can also help promote a healthy coat.
  5. Consult with a veterinarian: If your dog's shedding seems excessive or abnormal, consult with a veterinarian to rule out any underlying health conditions.

By incorporating these tips into your dog's care routine, you can help manage excessive shedding and enjoy a happy, healthy pet.

Professional Help and Consultation

Dealing with excessive shedding in dogs can be challenging, even for experienced pet owners. If you have tried various solutions and still struggle to manage your dog's shedding, it may be time to consider professional help.

A veterinarian can help rule out any underlying health issues that may be causing excessive shedding. They can also recommend medications or supplements that can improve your dog's coat health.

Alternatively, a professional dog groomer can provide specialized grooming techniques and advice to help reduce shedding. They can recommend specific grooming tools and products that are best suited for your dog's coat type and shedding tendencies.

Remember, seeking professional help can significantly improve your dog's shedding and overall health. Do not hesitate to consult a vet or a professional dog groomer if you need assistance.


Dealing with excessive shedding in dogs can be a challenging task for pet owners. However, understanding the factors that contribute to shedding and implementing proper grooming and dietary practices can greatly reduce shedding and improve your dog's skin and coat health.

To recap, a dog's shedding cycle is a normal part of their hair growth process. However, factors such as breed characteristics, seasonal changes, nutrition, allergies, health issues, and stress can contribute to excessive shedding. It is important to identify and address these factors to effectively manage your dog's shedding.

By implementing regular grooming practices, such as brushing and bathing, and feeding your dog a well-balanced diet with proper supplements, you can reduce shedding. Seeking professional help from a veterinarian or a dog groomer can also provide specialized advice and solutions.

Final Thoughts

Remember, excessive shedding is a common issue among dogs, but with the right care and attention, it can be managed effectively. By being proactive and consistent with your dog's care, you can reduce shedding and improve their overall health and well-being. Don't hesitate to seek professional help if needed, and enjoy the time spent with your furry companion!


Q: Why does my dog shed so much?

A: There are several reasons why dogs shed excessively. It could be due to their natural shedding cycle, breed characteristics and genetics, seasonal changes, nutrition and diet, allergies and skin conditions, grooming practices, health issues, stress and anxiety, among others.

Q: What is the normal shedding cycle for dogs?

A: Dogs go through a natural shedding cycle where old hair is replaced by new hair. The frequency and amount of shedding can vary depending on factors such as breed, age, and overall health.

Q: Are certain dog breeds more prone to shedding?

A: Yes, certain dog breeds are more prone to shedding due to their genetics. Breeds like Labrador Retrievers, German Shepherds, and Huskies are known for their heavy shedding.

Q: Does seasonal changes and climate affect a dog's shedding?

A: Yes, seasonal changes and climate can impact a dog's shedding. Dogs tend to shed more during certain times of the year, such as spring, as they prepare for warmer weather. Additionally, dogs in hot climates may shed more to regulate their body temperature.

Q: Can nutrition and diet impact a dog's shedding?

A: Yes, proper nutrition and diet play a significant role in managing a dog's shedding. Providing a balanced diet with essential nutrients and fatty acids can promote healthy skin and coat, reducing shedding.

Q: Can allergies and skin conditions cause excessive shedding in dogs?

A: Yes, allergies and skin conditions can contribute to excessive shedding in dogs. Common allergens like pollen, dust mites, and certain foods can trigger allergic reactions, leading to increased shedding.

Q: What are some grooming practices and techniques to reduce shedding?

A: Regular brushing, bathing with appropriate shampoos, and using grooming tools like deshedding combs can help minimize shedding. Additionally, keeping the dog's environment clean and free of allergens can also help reduce shedding.

Q: Can health conditions cause excessive shedding in dogs?

A: Yes, various health conditions like hormonal imbalances, thyroid problems, and fungal infections can cause excessive shedding in dogs. Regular veterinary check-ups are essential to identify and address any underlying health issues.

Q: Can stress and anxiety contribute to excessive shedding in dogs?

A: Yes, stress and anxiety can lead to excessive shedding in dogs. Identifying and managing stressors, providing a comfortable and safe environment, and engaging in activities that reduce anxiety can help minimize shedding.

Q: What are some solutions to manage excessive shedding in dogs?

A: Some solutions to manage excessive shedding include regular grooming, a balanced diet with appropriate supplements, minimizing exposure to allergens, and maintaining a stress-free environment. Consulting with a veterinarian or professional dog groomer can provide specialized advice.

Q: Is it advisable to seek professional help for excessive shedding in dogs?

A: Yes, seeking professional help from a veterinarian or professional dog groomer is recommended when dealing with excessive shedding in dogs. They can provide specialized advice and recommend suitable solutions based on your dog's specific needs.

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